1884455664

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{431423}}^1$

素因数の和:431454

約数の個数: 80

約数和(自身を含む): 5991616512

約数和(自身を除く): 4107160848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 431423, 862846, 1294269, 1725692, 2588538, 3019961, 3451384, 5177076, 5608499, 6039922, 6902768, 9059883, 10354152, 11216998, 12079844, 16825497, 18119766, 20708304, 22433996, 24159688, 33650994, 36239532, 39259493, 44867992, 48319376, 67301988, 72479064, 78518986, 89735984, 117778479, 134603976, 144958128, 157037972, 235556958, 269207952, 314075944, 471113916, 628151888, 942227832, 1884455664]

約数ペア:

[(1, 1884455664), (2, 942227832), (3, 628151888), (4, 471113916), (6, 314075944), (7, 269207952), (8, 235556958), (12, 157037972), (13, 144958128), (14, 134603976), (16, 117778479), (21, 89735984), (24, 78518986), (26, 72479064), (28, 67301988), (39, 48319376), (42, 44867992), (48, 39259493), (52, 36239532), (56, 33650994), (78, 24159688), (84, 22433996), (91, 20708304), (104, 18119766), (112, 16825497), (156, 12079844), (168, 11216998), (182, 10354152), (208, 9059883), (273, 6902768), (312, 6039922), (336, 5608499), (364, 5177076), (546, 3451384), (624, 3019961), (728, 2588538), (1092, 1725692), (1456, 1294269), (2184, 862846), (4368, 431423)]