1063498880

素因数分解:

$2^7\times 5^1\times {\mathrm{313}}^1\times {\mathrm{5309}}^1$

素因数の和:5641

約数の個数: 64

約数和(自身を含む): 2551030200

約数和(自身を除く): 1487531320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 313, 320, 626, 640, 1252, 1565, 2504, 3130, 5008, 5309, 6260, 10016, 10618, 12520, 20032, 21236, 25040, 26545, 40064, 42472, 50080, 53090, 84944, 100160, 106180, 169888, 200320, 212360, 339776, 424720, 679552, 849440, 1661717, 1698880, 3323434, 3397760, 6646868, 8308585, 13293736, 16617170, 26587472, 33234340, 53174944, 66468680, 106349888, 132937360, 212699776, 265874720, 531749440, 1063498880]

約数ペア:

[(1, 1063498880), (2, 531749440), (4, 265874720), (5, 212699776), (8, 132937360), (10, 106349888), (16, 66468680), (20, 53174944), (32, 33234340), (40, 26587472), (64, 16617170), (80, 13293736), (128, 8308585), (160, 6646868), (313, 3397760), (320, 3323434), (626, 1698880), (640, 1661717), (1252, 849440), (1565, 679552), (2504, 424720), (3130, 339776), (5008, 212360), (5309, 200320), (6260, 169888), (10016, 106180), (10618, 100160), (12520, 84944), (20032, 53090), (21236, 50080), (25040, 42472), (26545, 40064)]