7517645824

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{18217}}^1$

素因数の和:18281

約数の個数: 88

約数和(自身を含む): 16706926208

約数和(自身を除く): 9189280384

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 256, 403, 416, 496, 512, 806, 832, 992, 1024, 1612, 1664, 1984, 3224, 3328, 3968, 6448, 6656, 7936, 12896, 13312, 15872, 18217, 25792, 31744, 36434, 51584, 72868, 103168, 145736, 206336, 236821, 291472, 412672, 473642, 564727, 582944, 947284, 1129454, 1165888, 1894568, 2258908, 2331776, 3789136, 4517816, 4663552, 7341451, 7578272, 9035632, 9327104, 14682902, 15156544, 18071264, 18654208, 29365804, 30313088, 36142528, 58731608, 60626176, 72285056, 117463216, 121252352, 144570112, 234926432, 242504704, 289140224, 469852864, 578280448, 939705728, 1879411456, 3758822912, 7517645824]

約数ペア:

[(1, 7517645824), (2, 3758822912), (4, 1879411456), (8, 939705728), (13, 578280448), (16, 469852864), (26, 289140224), (31, 242504704), (32, 234926432), (52, 144570112), (62, 121252352), (64, 117463216), (104, 72285056), (124, 60626176), (128, 58731608), (208, 36142528), (248, 30313088), (256, 29365804), (403, 18654208), (416, 18071264), (496, 15156544), (512, 14682902), (806, 9327104), (832, 9035632), (992, 7578272), (1024, 7341451), (1612, 4663552), (1664, 4517816), (1984, 3789136), (3224, 2331776), (3328, 2258908), (3968, 1894568), (6448, 1165888), (6656, 1129454), (7936, 947284), (12896, 582944), (13312, 564727), (15872, 473642), (18217, 412672), (25792, 291472), (31744, 236821), (36434, 206336), (51584, 145736), (72868, 103168)]