81230825088

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1\times {\mathrm{421}}^1$

素因数の和:856

約数の個数: 384

約数和(自身を含む): 272354883840

約数和(自身を除く): 191124058752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 71, 72, 84, 96, 112, 126, 128, 142, 144, 168, 192, 213, 224, 252, 284, 288, 336, 337, 384, 421, 426, 448, 497, 504, 568, 576, 639, 672, 674, 842, 852, 896, 994, 1008, 1011, 1136, 1152, 1263, 1278, 1344, 1348, 1491, 1684, 1704, 1988, 2016, 2022, 2272, 2359, 2526, 2556, 2688, 2696, 2947, 2982, 3033, 3368, 3408, 3789, 3976, 4032, 4044, 4473, 4544, 4718, 5052, 5112, 5392, 5894, 5964, 6066, 6736, 6816, 7077, 7578, 7952, 8064, 8088, 8841, 8946, 9088, 9436, 10104, 10224, 10784, 11788, 11928, 12132, 13472, 13632, 14154, 15156, 15904, 16176, 17682, 17892, 18872, 20208, 20448, 21231, 21568, 23576, 23856, 23927, 24264, 26523, 26944, 27264, 28308, 29891, 30312, 31808, 32352, 35364, 35784, 37744, 40416, 40896, 42462, 43136, 47152, 47712, 47854, 48528, 53046, 53888, 56616, 59782, 60624, 63616, 64704, 70728, 71568, 71781, 75488, 80832, 81792, 84924, 89673, 94304, 95424, 95708, 97056, 106092, 113232, 119564, 121248, 129408, 141456, 141877, 143136, 143562, 150976, 161664, 167489, 169848, 179346, 188608, 190848, 191416, 194112, 209237, 212184, 215343, 226464, 239128, 242496, 269019, 282912, 283754, 286272, 287124, 301952, 334978, 339696, 358692, 377216, 382832, 388224, 418474, 424368, 425631, 430686, 452928, 478256, 484992, 502467, 538038, 565824, 567508, 572544, 574248, 627711, 669956, 679392, 717384, 765664, 836948, 848736, 851262, 861372, 905856, 956512, 993139, 1004934, 1076076, 1131648, 1135016, 1148496, 1255422, 1276893, 1339912, 1358784, 1434768, 1507401, 1531328, 1673896, 1697472, 1702524, 1722744, 1883133, 1913024, 1986278, 2009868, 2152152, 2270032, 2296992, 2510844, 2553786, 2679824, 2717568, 2869536, 2979417, 3014802, 3062656, 3347792, 3394944, 3405048, 3445488, 3766266, 3826048, 3972556, 4019736, 4304304, 4540064, 4593984, 5021688, 5107572, 5359648, 5739072, 5958834, 6029604, 6695584, 6810096, 6890976, 7532532, 7945112, 8039472, 8608608, 8938251, 9080128, 9187968, 10043376, 10073267, 10215144, 10719296, 11478144, 11917668, 12059208, 13391168, 13620192, 13781952, 15065064, 15890224, 16078944, 17217216, 17876502, 18160256, 20086752, 20146534, 20430288, 21438592, 23835336, 24118416, 26782336, 27240384, 27563904, 30130128, 30219801, 31780448, 32157888, 34434432, 35753004, 40173504, 40293068, 40860576, 47670672, 48236832, 54480768, 60260256, 60439602, 63560896, 64315776, 70512869, 71506008, 80347008, 80586136, 81721152, 90659403, 95341344, 96473664, 120520512, 120879204, 127121792, 141025738, 143012016, 161172272, 163442304, 181318806, 190682688, 192947328, 211538607, 241041024, 241758408, 282051476, 286024032, 322344544, 362637612, 381365376, 423077214, 483516816, 564102952, 572048064, 634615821, 644689088, 725275224, 846154428, 967033632, 1128205904, 1144096128, 1269231642, 1289378176, 1450550448, 1692308856, 1934067264, 2256411808, 2538463284, 2901100896, 3384617712, 3868134528, 4512823616, 5076926568, 5802201792, 6769235424, 9025647232, 10153853136, 11604403584, 13538470848, 20307706272, 27076941696, 40615412544, 81230825088]

約数ペア:

[(1, 81230825088), (2, 40615412544), (3, 27076941696), (4, 20307706272), (6, 13538470848), (7, 11604403584), (8, 10153853136), (9, 9025647232), (12, 6769235424), (14, 5802201792), (16, 5076926568), (18, 4512823616), (21, 3868134528), (24, 3384617712), (28, 2901100896), (32, 2538463284), (36, 2256411808), (42, 1934067264), (48, 1692308856), (56, 1450550448), (63, 1289378176), (64, 1269231642), (71, 1144096128), (72, 1128205904), (84, 967033632), (96, 846154428), (112, 725275224), (126, 644689088), (128, 634615821), (142, 572048064), (144, 564102952), (168, 483516816), (192, 423077214), (213, 381365376), (224, 362637612), (252, 322344544), (284, 286024032), (288, 282051476), (336, 241758408), (337, 241041024), (384, 211538607), (421, 192947328), (426, 190682688), (448, 181318806), (497, 163442304), (504, 161172272), (568, 143012016), (576, 141025738), (639, 127121792), (672, 120879204), (674, 120520512), (842, 96473664), (852, 95341344), (896, 90659403), (994, 81721152), (1008, 80586136), (1011, 80347008), (1136, 71506008), (1152, 70512869), (1263, 64315776), (1278, 63560896), (1344, 60439602), (1348, 60260256), (1491, 54480768), (1684, 48236832), (1704, 47670672), (1988, 40860576), (2016, 40293068), (2022, 40173504), (2272, 35753004), (2359, 34434432), (2526, 32157888), (2556, 31780448), (2688, 30219801), (2696, 30130128), (2947, 27563904), (2982, 27240384), (3033, 26782336), (3368, 24118416), (3408, 23835336), (3789, 21438592), (3976, 20430288), (4032, 20146534), (4044, 20086752), (4473, 18160256), (4544, 17876502), (4718, 17217216), (5052, 16078944), (5112, 15890224), (5392, 15065064), (5894, 13781952), (5964, 13620192), (6066, 13391168), (6736, 12059208), (6816, 11917668), (7077, 11478144), (7578, 10719296), (7952, 10215144), (8064, 10073267), (8088, 10043376), (8841, 9187968), (8946, 9080128), (9088, 8938251), (9436, 8608608), (10104, 8039472), (10224, 7945112), (10784, 7532532), (11788, 6890976), (11928, 6810096), (12132, 6695584), (13472, 6029604), (13632, 5958834), (14154, 5739072), (15156, 5359648), (15904, 5107572), (16176, 5021688), (17682, 4593984), (17892, 4540064), (18872, 4304304), (20208, 4019736), (20448, 3972556), (21231, 3826048), (21568, 3766266), (23576, 3445488), (23856, 3405048), (23927, 3394944), (24264, 3347792), (26523, 3062656), (26944, 3014802), (27264, 2979417), (28308, 2869536), (29891, 2717568), (30312, 2679824), (31808, 2553786), (32352, 2510844), (35364, 2296992), (35784, 2270032), (37744, 2152152), (40416, 2009868), (40896, 1986278), (42462, 1913024), (43136, 1883133), (47152, 1722744), (47712, 1702524), (47854, 1697472), (48528, 1673896), (53046, 1531328), (53888, 1507401), (56616, 1434768), (59782, 1358784), (60624, 1339912), (63616, 1276893), (64704, 1255422), (70728, 1148496), (71568, 1135016), (71781, 1131648), (75488, 1076076), (80832, 1004934), (81792, 993139), (84924, 956512), (89673, 905856), (94304, 861372), (95424, 851262), (95708, 848736), (97056, 836948), (106092, 765664), (113232, 717384), (119564, 679392), (121248, 669956), (129408, 627711), (141456, 574248), (141877, 572544), (143136, 567508), (143562, 565824), (150976, 538038), (161664, 502467), (167489, 484992), (169848, 478256), (179346, 452928), (188608, 430686), (190848, 425631), (191416, 424368), (194112, 418474), (209237, 388224), (212184, 382832), (215343, 377216), (226464, 358692), (239128, 339696), (242496, 334978), (269019, 301952), (282912, 287124), (283754, 286272)]