507495525992

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{1104769}}^1$

素因数の和:1105426

約数の個数: 64

約数和(自身を含む): 1173000595200

約数和(自身を除く): 665505069208

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 631, 728, 1262, 2524, 4417, 5048, 8203, 8834, 16406, 17668, 32812, 35336, 57421, 65624, 114842, 229684, 459368, 1104769, 2209538, 4419076, 7733383, 8838152, 14361997, 15466766, 28723994, 30933532, 57447988, 61867064, 100533979, 114895976, 201067958, 402135916, 697109239, 804271832, 1394218478, 2788436956, 4879764673, 5576873912, 9062420107, 9759529346, 18124840214, 19519058692, 36249680428, 39038117384, 63436940749, 72499360856, 126873881498, 253747762996, 507495525992]

約数ペア:

[(1, 507495525992), (2, 253747762996), (4, 126873881498), (7, 72499360856), (8, 63436940749), (13, 39038117384), (14, 36249680428), (26, 19519058692), (28, 18124840214), (52, 9759529346), (56, 9062420107), (91, 5576873912), (104, 4879764673), (182, 2788436956), (364, 1394218478), (631, 804271832), (728, 697109239), (1262, 402135916), (2524, 201067958), (4417, 114895976), (5048, 100533979), (8203, 61867064), (8834, 57447988), (16406, 30933532), (17668, 28723994), (32812, 15466766), (35336, 14361997), (57421, 8838152), (65624, 7733383), (114842, 4419076), (229684, 2209538), (459368, 1104769)]