128706096

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{389}}^1$

素因数の和:574

約数の個数: 80

約数和(自身を含む): 341808480

約数和(自身を除く): 213102384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 113, 122, 183, 226, 244, 339, 366, 389, 452, 488, 678, 732, 778, 904, 976, 1167, 1356, 1464, 1556, 1808, 2334, 2712, 2928, 3112, 4668, 5424, 6224, 6893, 9336, 13786, 18672, 20679, 23729, 27572, 41358, 43957, 47458, 55144, 71187, 82716, 87914, 94916, 110288, 131871, 142374, 165432, 175828, 189832, 263742, 284748, 330864, 351656, 379664, 527484, 569496, 703312, 1054968, 1138992, 2109936, 2681377, 5362754, 8044131, 10725508, 16088262, 21451016, 32176524, 42902032, 64353048, 128706096]

約数ペア:

[(1, 128706096), (2, 64353048), (3, 42902032), (4, 32176524), (6, 21451016), (8, 16088262), (12, 10725508), (16, 8044131), (24, 5362754), (48, 2681377), (61, 2109936), (113, 1138992), (122, 1054968), (183, 703312), (226, 569496), (244, 527484), (339, 379664), (366, 351656), (389, 330864), (452, 284748), (488, 263742), (678, 189832), (732, 175828), (778, 165432), (904, 142374), (976, 131871), (1167, 110288), (1356, 94916), (1464, 87914), (1556, 82716), (1808, 71187), (2334, 55144), (2712, 47458), (2928, 43957), (3112, 41358), (4668, 27572), (5424, 23729), (6224, 20679), (6893, 18672), (9336, 13786)]