10374421880

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{197}}^2$

素因数の和:609

約数の個数: 96

約数和(自身を含む): 24181219440

約数和(自身を除く): 13806797560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 163, 164, 197, 205, 326, 328, 394, 410, 652, 788, 815, 820, 985, 1304, 1576, 1630, 1640, 1970, 3260, 3940, 6520, 6683, 7880, 8077, 13366, 16154, 26732, 32111, 32308, 33415, 38809, 40385, 53464, 64222, 64616, 66830, 77618, 80770, 128444, 133660, 155236, 160555, 161540, 194045, 256888, 267320, 310472, 321110, 323080, 388090, 642220, 776180, 1284440, 1316551, 1552360, 1591169, 2633102, 3182338, 5266204, 6325867, 6364676, 6582755, 7955845, 10532408, 12651734, 12729352, 13165510, 15911690, 25303468, 26331020, 31629335, 31823380, 50606936, 52662040, 63258670, 63646760, 126517340, 253034680, 259360547, 518721094, 1037442188, 1296802735, 2074884376, 2593605470, 5187210940, 10374421880]

約数ペア:

[(1, 10374421880), (2, 5187210940), (4, 2593605470), (5, 2074884376), (8, 1296802735), (10, 1037442188), (20, 518721094), (40, 259360547), (41, 253034680), (82, 126517340), (163, 63646760), (164, 63258670), (197, 52662040), (205, 50606936), (326, 31823380), (328, 31629335), (394, 26331020), (410, 25303468), (652, 15911690), (788, 13165510), (815, 12729352), (820, 12651734), (985, 10532408), (1304, 7955845), (1576, 6582755), (1630, 6364676), (1640, 6325867), (1970, 5266204), (3260, 3182338), (3940, 2633102), (6520, 1591169), (6683, 1552360), (7880, 1316551), (8077, 1284440), (13366, 776180), (16154, 642220), (26732, 388090), (32111, 323080), (32308, 321110), (33415, 310472), (38809, 267320), (40385, 256888), (53464, 194045), (64222, 161540), (64616, 160555), (66830, 155236), (77618, 133660), (80770, 128444)]