19967228064

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{102107}}^1$

素因数の和:102227

約数の個数: 144

約数和(自身を含む): 65563138368

約数和(自身を除く): 45595910304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 97, 112, 126, 144, 168, 194, 224, 252, 288, 291, 336, 388, 504, 582, 672, 679, 776, 873, 1008, 1164, 1358, 1552, 1746, 2016, 2037, 2328, 2716, 3104, 3492, 4074, 4656, 5432, 6111, 6984, 8148, 9312, 10864, 12222, 13968, 16296, 21728, 24444, 27936, 32592, 48888, 65184, 97776, 102107, 195552, 204214, 306321, 408428, 612642, 714749, 816856, 918963, 1225284, 1429498, 1633712, 1837926, 2144247, 2450568, 2858996, 3267424, 3675852, 4288494, 4901136, 5717992, 6432741, 7351704, 8576988, 9802272, 9904379, 11435984, 12865482, 14703408, 17153976, 19808758, 22871968, 25730964, 29406816, 29713137, 34307952, 39617516, 51461928, 59426274, 68615904, 69330653, 79235032, 89139411, 102923856, 118852548, 138661306, 158470064, 178278822, 205847712, 207991959, 237705096, 277322612, 316940128, 356557644, 415983918, 475410192, 554645224, 623975877, 713115288, 831967836, 950820384, 1109290448, 1247951754, 1426230576, 1663935672, 2218580896, 2495903508, 2852461152, 3327871344, 4991807016, 6655742688, 9983614032, 19967228064]

約数ペア:

[(1, 19967228064), (2, 9983614032), (3, 6655742688), (4, 4991807016), (6, 3327871344), (7, 2852461152), (8, 2495903508), (9, 2218580896), (12, 1663935672), (14, 1426230576), (16, 1247951754), (18, 1109290448), (21, 950820384), (24, 831967836), (28, 713115288), (32, 623975877), (36, 554645224), (42, 475410192), (48, 415983918), (56, 356557644), (63, 316940128), (72, 277322612), (84, 237705096), (96, 207991959), (97, 205847712), (112, 178278822), (126, 158470064), (144, 138661306), (168, 118852548), (194, 102923856), (224, 89139411), (252, 79235032), (288, 69330653), (291, 68615904), (336, 59426274), (388, 51461928), (504, 39617516), (582, 34307952), (672, 29713137), (679, 29406816), (776, 25730964), (873, 22871968), (1008, 19808758), (1164, 17153976), (1358, 14703408), (1552, 12865482), (1746, 11435984), (2016, 9904379), (2037, 9802272), (2328, 8576988), (2716, 7351704), (3104, 6432741), (3492, 5717992), (4074, 4901136), (4656, 4288494), (5432, 3675852), (6111, 3267424), (6984, 2858996), (8148, 2450568), (9312, 2144247), (10864, 1837926), (12222, 1633712), (13968, 1429498), (16296, 1225284), (21728, 918963), (24444, 816856), (27936, 714749), (32592, 612642), (48888, 408428), (65184, 306321), (97776, 204214), (102107, 195552)]