52160295680

素因数分解:

$2^8\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2144749}}^1$

素因数の和:2144789

約数の個数: 72

約数和(自身を含む): 131516070000

約数和(自身を除く): 79355774320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 608, 640, 760, 1216, 1280, 1520, 2432, 3040, 4864, 6080, 12160, 24320, 2144749, 4289498, 8578996, 10723745, 17157992, 21447490, 34315984, 40750231, 42894980, 68631968, 81500462, 85789960, 137263936, 163000924, 171579920, 203751155, 274527872, 326001848, 343159840, 407502310, 549055744, 652003696, 686319680, 815004620, 1304007392, 1372639360, 1630009240, 2608014784, 2745278720, 3260018480, 5216029568, 6520036960, 10432059136, 13040073920, 26080147840, 52160295680]

約数ペア:

[(1, 52160295680), (2, 26080147840), (4, 13040073920), (5, 10432059136), (8, 6520036960), (10, 5216029568), (16, 3260018480), (19, 2745278720), (20, 2608014784), (32, 1630009240), (38, 1372639360), (40, 1304007392), (64, 815004620), (76, 686319680), (80, 652003696), (95, 549055744), (128, 407502310), (152, 343159840), (160, 326001848), (190, 274527872), (256, 203751155), (304, 171579920), (320, 163000924), (380, 137263936), (608, 85789960), (640, 81500462), (760, 68631968), (1216, 42894980), (1280, 40750231), (1520, 34315984), (2432, 21447490), (3040, 17157992), (4864, 10723745), (6080, 8578996), (12160, 4289498), (24320, 2144749)]