28971959328

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:321

約数の個数: 432

約数和(自身を含む): 92851799040

約数和(自身を除く): 63879839712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 43, 48, 52, 72, 78, 86, 96, 104, 109, 117, 127, 129, 144, 156, 169, 172, 208, 218, 234, 254, 258, 288, 312, 327, 338, 344, 381, 387, 416, 436, 468, 507, 508, 516, 559, 624, 654, 676, 688, 762, 774, 872, 936, 981, 1014, 1016, 1032, 1118, 1143, 1248, 1308, 1352, 1376, 1417, 1521, 1524, 1548, 1651, 1677, 1744, 1872, 1962, 2028, 2032, 2064, 2236, 2286, 2616, 2704, 2834, 3042, 3048, 3096, 3302, 3354, 3488, 3744, 3924, 4056, 4064, 4128, 4251, 4472, 4572, 4687, 4953, 5031, 5232, 5408, 5461, 5668, 6084, 6096, 6192, 6604, 6708, 7267, 7848, 8112, 8502, 8944, 9144, 9374, 9906, 10062, 10464, 10922, 11336, 12168, 12192, 12384, 12753, 13208, 13416, 13843, 14061, 14534, 14859, 15696, 16224, 16383, 17004, 17888, 18288, 18421, 18748, 19812, 20124, 21463, 21801, 21844, 22672, 24336, 25506, 26416, 26832, 27686, 28122, 29068, 29718, 31392, 32766, 34008, 36576, 36842, 37496, 39624, 40248, 41529, 42183, 42926, 43602, 43688, 45344, 48672, 49149, 51012, 52832, 53664, 55263, 55372, 56244, 58136, 59436, 60931, 64389, 65403, 65532, 68016, 70993, 73684, 74992, 79248, 80496, 83058, 84366, 85852, 87204, 87376, 98298, 102024, 110526, 110744, 112488, 116272, 118872, 121862, 124587, 128778, 130806, 131064, 136032, 141986, 147368, 149984, 158496, 160992, 165789, 166116, 168732, 171704, 174408, 174752, 179959, 182793, 193167, 196596, 204048, 212979, 221052, 221488, 224976, 232544, 237744, 243724, 249174, 257556, 261612, 262128, 283972, 294736, 331578, 332232, 337464, 343408, 348816, 359918, 365586, 386334, 393192, 408096, 425958, 442104, 442976, 449952, 475488, 487448, 498348, 515112, 523224, 524256, 539877, 548379, 567944, 589472, 595249, 638937, 663156, 664464, 674928, 686816, 697632, 719836, 731172, 772668, 786384, 792103, 851916, 884208, 922909, 974896, 996696, 1030224, 1046448, 1079754, 1096758, 1135888, 1190498, 1277874, 1326312, 1328928, 1349856, 1439672, 1462344, 1545336, 1572768, 1584206, 1619631, 1703832, 1768416, 1785747, 1845818, 1949792, 1993392, 2060448, 2092896, 2159508, 2193516, 2271776, 2339467, 2376309, 2380996, 2555748, 2652624, 2768727, 2879344, 2924688, 3090672, 3168412, 3239262, 3407664, 3571494, 3691636, 3986784, 4319016, 4387032, 4678934, 4752618, 4761992, 5111496, 5305248, 5357241, 5537454, 5758688, 5849376, 6181344, 6336824, 6478524, 6815328, 7018401, 7128927, 7142988, 7383272, 7738237, 8306181, 8638032, 8774064, 9357868, 9505236, 9523984, 10222992, 10714482, 11074908, 12673648, 12957048, 14036802, 14257854, 14285976, 14766544, 15476474, 16612362, 17276064, 17548128, 18715736, 19010472, 19047968, 20445984, 21055203, 21428964, 22149816, 23214711, 25347296, 25914096, 28073604, 28515708, 28571952, 29533088, 30952948, 33224724, 37431472, 38020944, 42110406, 42857928, 44299632, 46429422, 51828192, 56147208, 57031416, 57143904, 61905896, 66449448, 69644133, 74862944, 76041888, 84220812, 85715856, 88599264, 92858844, 100597081, 112294416, 114062832, 123811792, 132898896, 139288266, 168441624, 171431712, 185717688, 201194162, 224588832, 228125664, 247623584, 265797792, 278576532, 301791243, 336883248, 371435376, 402388324, 557153064, 603582486, 673766496, 742870752, 804776648, 905373729, 1114306128, 1207164972, 1609553296, 1810747458, 2228612256, 2414329944, 3219106592, 3621494916, 4828659888, 7242989832, 9657319776, 14485979664, 28971959328]

約数ペア:

[(1, 28971959328), (2, 14485979664), (3, 9657319776), (4, 7242989832), (6, 4828659888), (8, 3621494916), (9, 3219106592), (12, 2414329944), (13, 2228612256), (16, 1810747458), (18, 1609553296), (24, 1207164972), (26, 1114306128), (32, 905373729), (36, 804776648), (39, 742870752), (43, 673766496), (48, 603582486), (52, 557153064), (72, 402388324), (78, 371435376), (86, 336883248), (96, 301791243), (104, 278576532), (109, 265797792), (117, 247623584), (127, 228125664), (129, 224588832), (144, 201194162), (156, 185717688), (169, 171431712), (172, 168441624), (208, 139288266), (218, 132898896), (234, 123811792), (254, 114062832), (258, 112294416), (288, 100597081), (312, 92858844), (327, 88599264), (338, 85715856), (344, 84220812), (381, 76041888), (387, 74862944), (416, 69644133), (436, 66449448), (468, 61905896), (507, 57143904), (508, 57031416), (516, 56147208), (559, 51828192), (624, 46429422), (654, 44299632), (676, 42857928), (688, 42110406), (762, 38020944), (774, 37431472), (872, 33224724), (936, 30952948), (981, 29533088), (1014, 28571952), (1016, 28515708), (1032, 28073604), (1118, 25914096), (1143, 25347296), (1248, 23214711), (1308, 22149816), (1352, 21428964), (1376, 21055203), (1417, 20445984), (1521, 19047968), (1524, 19010472), (1548, 18715736), (1651, 17548128), (1677, 17276064), (1744, 16612362), (1872, 15476474), (1962, 14766544), (2028, 14285976), (2032, 14257854), (2064, 14036802), (2236, 12957048), (2286, 12673648), (2616, 11074908), (2704, 10714482), (2834, 10222992), (3042, 9523984), (3048, 9505236), (3096, 9357868), (3302, 8774064), (3354, 8638032), (3488, 8306181), (3744, 7738237), (3924, 7383272), (4056, 7142988), (4064, 7128927), (4128, 7018401), (4251, 6815328), (4472, 6478524), (4572, 6336824), (4687, 6181344), (4953, 5849376), (5031, 5758688), (5232, 5537454), (5408, 5357241), (5461, 5305248), (5668, 5111496), (6084, 4761992), (6096, 4752618), (6192, 4678934), (6604, 4387032), (6708, 4319016), (7267, 3986784), (7848, 3691636), (8112, 3571494), (8502, 3407664), (8944, 3239262), (9144, 3168412), (9374, 3090672), (9906, 2924688), (10062, 2879344), (10464, 2768727), (10922, 2652624), (11336, 2555748), (12168, 2380996), (12192, 2376309), (12384, 2339467), (12753, 2271776), (13208, 2193516), (13416, 2159508), (13843, 2092896), (14061, 2060448), (14534, 1993392), (14859, 1949792), (15696, 1845818), (16224, 1785747), (16383, 1768416), (17004, 1703832), (17888, 1619631), (18288, 1584206), (18421, 1572768), (18748, 1545336), (19812, 1462344), (20124, 1439672), (21463, 1349856), (21801, 1328928), (21844, 1326312), (22672, 1277874), (24336, 1190498), (25506, 1135888), (26416, 1096758), (26832, 1079754), (27686, 1046448), (28122, 1030224), (29068, 996696), (29718, 974896), (31392, 922909), (32766, 884208), (34008, 851916), (36576, 792103), (36842, 786384), (37496, 772668), (39624, 731172), (40248, 719836), (41529, 697632), (42183, 686816), (42926, 674928), (43602, 664464), (43688, 663156), (45344, 638937), (48672, 595249), (49149, 589472), (51012, 567944), (52832, 548379), (53664, 539877), (55263, 524256), (55372, 523224), (56244, 515112), (58136, 498348), (59436, 487448), (60931, 475488), (64389, 449952), (65403, 442976), (65532, 442104), (68016, 425958), (70993, 408096), (73684, 393192), (74992, 386334), (79248, 365586), (80496, 359918), (83058, 348816), (84366, 343408), (85852, 337464), (87204, 332232), (87376, 331578), (98298, 294736), (102024, 283972), (110526, 262128), (110744, 261612), (112488, 257556), (116272, 249174), (118872, 243724), (121862, 237744), (124587, 232544), (128778, 224976), (130806, 221488), (131064, 221052), (136032, 212979), (141986, 204048), (147368, 196596), (149984, 193167), (158496, 182793), (160992, 179959), (165789, 174752), (166116, 174408), (168732, 171704)]