20171021112

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{499}}^1$

素因数の和:688

約数の個数: 320

約数和(自身を含む): 63510480000

約数和(自身を除く): 43339458888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 53, 54, 66, 72, 81, 88, 99, 106, 107, 108, 132, 159, 162, 198, 212, 214, 216, 264, 297, 318, 321, 324, 396, 424, 428, 477, 499, 583, 594, 636, 642, 648, 792, 856, 891, 954, 963, 998, 1166, 1177, 1188, 1272, 1284, 1431, 1497, 1749, 1782, 1908, 1926, 1996, 2332, 2354, 2376, 2568, 2862, 2889, 2994, 3498, 3531, 3564, 3816, 3852, 3992, 4293, 4491, 4664, 4708, 5247, 5489, 5671, 5724, 5778, 5988, 6996, 7062, 7128, 7704, 8586, 8667, 8982, 9416, 10494, 10593, 10978, 11342, 11448, 11556, 11976, 13473, 13992, 14124, 15741, 16467, 17013, 17172, 17334, 17964, 20988, 21186, 21956, 22684, 23112, 26447, 26946, 28248, 31482, 31779, 32934, 34026, 34344, 34668, 35928, 40419, 41976, 42372, 43912, 45368, 47223, 49401, 51039, 52894, 53393, 53892, 62381, 62964, 63558, 65868, 68052, 69336, 79341, 80838, 84744, 94446, 95337, 98802, 102078, 105788, 106786, 107784, 124762, 125928, 127116, 131736, 136104, 148203, 153117, 158682, 160179, 161676, 187143, 188892, 190674, 197604, 204156, 211576, 213572, 238023, 249524, 254232, 290917, 296406, 306234, 317364, 320358, 323352, 374286, 377784, 381348, 395208, 408312, 427144, 444609, 459351, 476046, 480537, 499048, 561429, 581834, 587323, 592812, 612468, 634728, 640716, 714069, 748572, 762696, 872751, 889218, 918702, 952092, 961074, 1122858, 1163668, 1174646, 1185624, 1224936, 1281432, 1428138, 1441611, 1497144, 1684287, 1745502, 1761969, 1778436, 1837404, 1904184, 1922148, 2142207, 2245716, 2327336, 2349292, 2618253, 2829829, 2856276, 2883222, 3368574, 3491004, 3523938, 3556872, 3674808, 3844296, 4284414, 4324833, 4491432, 4698584, 5052861, 5236506, 5285907, 5659658, 5712552, 5766444, 6737148, 6982008, 7047876, 7854759, 8489487, 8568828, 8649666, 10105722, 10473012, 10571814, 11319316, 11532888, 13474296, 14095752, 15709518, 15857721, 16978974, 17137656, 17299332, 20211444, 20946024, 21143628, 22638632, 23564277, 25468461, 31128119, 31419036, 31715442, 33957948, 34598664, 40422888, 42287256, 47128554, 47573163, 50936922, 62256238, 62838072, 63430884, 67915896, 76405383, 93384357, 94257108, 95146326, 101873844, 124512476, 126861768, 152810766, 186768714, 188514216, 190292652, 203747688, 229216149, 249024952, 280153071, 305621532, 373537428, 380585304, 458432298, 560306142, 611243064, 747074856, 840459213, 916864596, 1120612284, 1680918426, 1833729192, 2241224568, 2521377639, 3361836852, 5042755278, 6723673704, 10085510556, 20171021112]

約数ペア:

[(1, 20171021112), (2, 10085510556), (3, 6723673704), (4, 5042755278), (6, 3361836852), (8, 2521377639), (9, 2241224568), (11, 1833729192), (12, 1680918426), (18, 1120612284), (22, 916864596), (24, 840459213), (27, 747074856), (33, 611243064), (36, 560306142), (44, 458432298), (53, 380585304), (54, 373537428), (66, 305621532), (72, 280153071), (81, 249024952), (88, 229216149), (99, 203747688), (106, 190292652), (107, 188514216), (108, 186768714), (132, 152810766), (159, 126861768), (162, 124512476), (198, 101873844), (212, 95146326), (214, 94257108), (216, 93384357), (264, 76405383), (297, 67915896), (318, 63430884), (321, 62838072), (324, 62256238), (396, 50936922), (424, 47573163), (428, 47128554), (477, 42287256), (499, 40422888), (583, 34598664), (594, 33957948), (636, 31715442), (642, 31419036), (648, 31128119), (792, 25468461), (856, 23564277), (891, 22638632), (954, 21143628), (963, 20946024), (998, 20211444), (1166, 17299332), (1177, 17137656), (1188, 16978974), (1272, 15857721), (1284, 15709518), (1431, 14095752), (1497, 13474296), (1749, 11532888), (1782, 11319316), (1908, 10571814), (1926, 10473012), (1996, 10105722), (2332, 8649666), (2354, 8568828), (2376, 8489487), (2568, 7854759), (2862, 7047876), (2889, 6982008), (2994, 6737148), (3498, 5766444), (3531, 5712552), (3564, 5659658), (3816, 5285907), (3852, 5236506), (3992, 5052861), (4293, 4698584), (4491, 4491432), (4664, 4324833), (4708, 4284414), (5247, 3844296), (5489, 3674808), (5671, 3556872), (5724, 3523938), (5778, 3491004), (5988, 3368574), (6996, 2883222), (7062, 2856276), (7128, 2829829), (7704, 2618253), (8586, 2349292), (8667, 2327336), (8982, 2245716), (9416, 2142207), (10494, 1922148), (10593, 1904184), (10978, 1837404), (11342, 1778436), (11448, 1761969), (11556, 1745502), (11976, 1684287), (13473, 1497144), (13992, 1441611), (14124, 1428138), (15741, 1281432), (16467, 1224936), (17013, 1185624), (17172, 1174646), (17334, 1163668), (17964, 1122858), (20988, 961074), (21186, 952092), (21956, 918702), (22684, 889218), (23112, 872751), (26447, 762696), (26946, 748572), (28248, 714069), (31482, 640716), (31779, 634728), (32934, 612468), (34026, 592812), (34344, 587323), (34668, 581834), (35928, 561429), (40419, 499048), (41976, 480537), (42372, 476046), (43912, 459351), (45368, 444609), (47223, 427144), (49401, 408312), (51039, 395208), (52894, 381348), (53393, 377784), (53892, 374286), (62381, 323352), (62964, 320358), (63558, 317364), (65868, 306234), (68052, 296406), (69336, 290917), (79341, 254232), (80838, 249524), (84744, 238023), (94446, 213572), (95337, 211576), (98802, 204156), (102078, 197604), (105788, 190674), (106786, 188892), (107784, 187143), (124762, 161676), (125928, 160179), (127116, 158682), (131736, 153117), (136104, 148203)]