9747426208

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{863}}^1\times {\mathrm{1429}}^1$

素因数の和:2334

約数の個数: 96

約数和(自身を含む): 21794572800

約数和(自身を除く): 12047146592

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 863, 988, 1429, 1726, 1976, 2858, 3452, 3952, 5716, 6904, 7904, 11219, 11432, 13808, 16397, 18577, 22438, 22864, 27151, 27616, 32794, 37154, 44876, 45728, 54302, 65588, 74308, 89752, 108604, 131176, 148616, 179504, 213161, 217208, 262352, 297232, 352963, 359008, 426322, 434416, 524704, 594464, 705926, 852644, 868832, 1233227, 1411852, 1705288, 2466454, 2823704, 3410576, 4932908, 5647408, 6821152, 9865816, 11294816, 16031951, 19731632, 23431313, 32063902, 39463264, 46862626, 64127804, 93725252, 128255608, 187450504, 256511216, 304607069, 374901008, 513022432, 609214138, 749802016, 1218428276, 2436856552, 4873713104, 9747426208]

約数ペア:

[(1, 9747426208), (2, 4873713104), (4, 2436856552), (8, 1218428276), (13, 749802016), (16, 609214138), (19, 513022432), (26, 374901008), (32, 304607069), (38, 256511216), (52, 187450504), (76, 128255608), (104, 93725252), (152, 64127804), (208, 46862626), (247, 39463264), (304, 32063902), (416, 23431313), (494, 19731632), (608, 16031951), (863, 11294816), (988, 9865816), (1429, 6821152), (1726, 5647408), (1976, 4932908), (2858, 3410576), (3452, 2823704), (3952, 2466454), (5716, 1705288), (6904, 1411852), (7904, 1233227), (11219, 868832), (11432, 852644), (13808, 705926), (16397, 594464), (18577, 524704), (22438, 434416), (22864, 426322), (27151, 359008), (27616, 352963), (32794, 297232), (37154, 262352), (44876, 217208), (45728, 213161), (54302, 179504), (65588, 148616), (74308, 131176), (89752, 108604)]