16031870274

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{124783}}^1$

素因数の和:124844

約数の個数: 96

約数和(自身を含む): 40969082880

約数和(自身を除く): 24937212606

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 23, 38, 42, 46, 49, 57, 69, 98, 114, 133, 138, 147, 161, 266, 294, 322, 399, 437, 483, 798, 874, 931, 966, 1127, 1311, 1862, 2254, 2622, 2793, 3059, 3381, 5586, 6118, 6762, 9177, 18354, 21413, 42826, 64239, 124783, 128478, 249566, 374349, 748698, 873481, 1746962, 2370877, 2620443, 2870009, 4741754, 5240886, 5740018, 6114367, 7112631, 8610027, 12228734, 14225262, 16596139, 17220054, 18343101, 20090063, 33192278, 36686202, 40180126, 49788417, 54530171, 60270189, 99576834, 109060342, 116172973, 120540378, 140630441, 163590513, 232345946, 281260882, 327181026, 348518919, 381711197, 421891323, 697037838, 763422394, 843782646, 1145133591, 2290267182, 2671978379, 5343956758, 8015935137, 16031870274]

約数ペア:

[(1, 16031870274), (2, 8015935137), (3, 5343956758), (6, 2671978379), (7, 2290267182), (14, 1145133591), (19, 843782646), (21, 763422394), (23, 697037838), (38, 421891323), (42, 381711197), (46, 348518919), (49, 327181026), (57, 281260882), (69, 232345946), (98, 163590513), (114, 140630441), (133, 120540378), (138, 116172973), (147, 109060342), (161, 99576834), (266, 60270189), (294, 54530171), (322, 49788417), (399, 40180126), (437, 36686202), (483, 33192278), (798, 20090063), (874, 18343101), (931, 17220054), (966, 16596139), (1127, 14225262), (1311, 12228734), (1862, 8610027), (2254, 7112631), (2622, 6114367), (2793, 5740018), (3059, 5240886), (3381, 4741754), (5586, 2870009), (6118, 2620443), (6762, 2370877), (9177, 1746962), (18354, 873481), (21413, 748698), (42826, 374349), (64239, 249566), (124783, 128478)]