107901440

素因数分解:

$2^9\times 5^1\times {\mathrm{113}}^1\times {\mathrm{373}}^1$

素因数の和:509

約数の個数: 80

約数和(自身を含む): 261699768

約数和(自身を除く): 153798328

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 113, 128, 160, 226, 256, 320, 373, 452, 512, 565, 640, 746, 904, 1130, 1280, 1492, 1808, 1865, 2260, 2560, 2984, 3616, 3730, 4520, 5968, 7232, 7460, 9040, 11936, 14464, 14920, 18080, 23872, 28928, 29840, 36160, 42149, 47744, 57856, 59680, 72320, 84298, 95488, 119360, 144640, 168596, 190976, 210745, 238720, 289280, 337192, 421490, 477440, 674384, 842980, 954880, 1348768, 1685960, 2697536, 3371920, 5395072, 6743840, 10790144, 13487680, 21580288, 26975360, 53950720, 107901440]

約数ペア:

[(1, 107901440), (2, 53950720), (4, 26975360), (5, 21580288), (8, 13487680), (10, 10790144), (16, 6743840), (20, 5395072), (32, 3371920), (40, 2697536), (64, 1685960), (80, 1348768), (113, 954880), (128, 842980), (160, 674384), (226, 477440), (256, 421490), (320, 337192), (373, 289280), (452, 238720), (512, 210745), (565, 190976), (640, 168596), (746, 144640), (904, 119360), (1130, 95488), (1280, 84298), (1492, 72320), (1808, 59680), (1865, 57856), (2260, 47744), (2560, 42149), (2984, 36160), (3616, 29840), (3730, 28928), (4520, 23872), (5968, 18080), (7232, 14920), (7460, 14464), (9040, 11936)]