127897665792

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12810263}}^1$

素因数の和:12810295

約数の個数: 72

約数和(自身を含む): 366578514624

約数和(自身を除く): 238680848832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 12810263, 25620526, 38430789, 51241052, 76861578, 102482104, 153723156, 166533419, 204964208, 307446312, 333066838, 409928416, 499600257, 614892624, 666133676, 819856832, 999200514, 1229785248, 1332267352, 1639713664, 1998401028, 2459570496, 2664534704, 3279427328, 3996802056, 4919140992, 5329069408, 7993604112, 9838281984, 10658138816, 15987208224, 21316277632, 31974416448, 42632555264, 63948832896, 127897665792]

約数ペア:

[(1, 127897665792), (2, 63948832896), (3, 42632555264), (4, 31974416448), (6, 21316277632), (8, 15987208224), (12, 10658138816), (13, 9838281984), (16, 7993604112), (24, 5329069408), (26, 4919140992), (32, 3996802056), (39, 3279427328), (48, 2664534704), (52, 2459570496), (64, 1998401028), (78, 1639713664), (96, 1332267352), (104, 1229785248), (128, 999200514), (156, 819856832), (192, 666133676), (208, 614892624), (256, 499600257), (312, 409928416), (384, 333066838), (416, 307446312), (624, 204964208), (768, 166533419), (832, 153723156), (1248, 102482104), (1664, 76861578), (2496, 51241052), (3328, 38430789), (4992, 25620526), (9984, 12810263)]