664307592

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{29167}}^1$

素因数の和:29262

約数の個数: 64

約数和(自身を含む): 1813082880

約数和(自身を除く): 1148775288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 73, 78, 104, 146, 156, 219, 292, 312, 438, 584, 876, 949, 1752, 1898, 2847, 3796, 5694, 7592, 11388, 22776, 29167, 58334, 87501, 116668, 175002, 233336, 350004, 379171, 700008, 758342, 1137513, 1516684, 2129191, 2275026, 3033368, 4258382, 4550052, 6387573, 8516764, 9100104, 12775146, 17033528, 25550292, 27679483, 51100584, 55358966, 83038449, 110717932, 166076898, 221435864, 332153796, 664307592]

約数ペア:

[(1, 664307592), (2, 332153796), (3, 221435864), (4, 166076898), (6, 110717932), (8, 83038449), (12, 55358966), (13, 51100584), (24, 27679483), (26, 25550292), (39, 17033528), (52, 12775146), (73, 9100104), (78, 8516764), (104, 6387573), (146, 4550052), (156, 4258382), (219, 3033368), (292, 2275026), (312, 2129191), (438, 1516684), (584, 1137513), (876, 758342), (949, 700008), (1752, 379171), (1898, 350004), (2847, 233336), (3796, 175002), (5694, 116668), (7592, 87501), (11388, 58334), (22776, 29167)]