291255255712

素因数分解:

$2^5\times {\mathrm{241}}^1\times {\mathrm{6977}}^1\times {\mathrm{5413}}^1$

素因数の和:12641

約数の個数: 48

約数和(自身を含む): 575976987432

約数和(自身を除く): 284721731720

約数列:

[1, 2, 4, 8, 16, 32, 241, 482, 964, 1928, 3856, 5413, 6977, 7712, 10826, 13954, 21652, 27908, 43304, 55816, 86608, 111632, 173216, 223264, 1304533, 1681457, 2609066, 3362914, 5218132, 6725828, 10436264, 13451656, 20872528, 26903312, 37766501, 41745056, 53806624, 75533002, 151066004, 302132008, 604264016, 1208528032, 9101726741, 18203453482, 36406906964, 72813813928, 145627627856, 291255255712]

約数ペア:

[(1, 291255255712), (2, 145627627856), (4, 72813813928), (8, 36406906964), (16, 18203453482), (32, 9101726741), (241, 1208528032), (482, 604264016), (964, 302132008), (1928, 151066004), (3856, 75533002), (5413, 53806624), (6977, 41745056), (7712, 37766501), (10826, 26903312), (13954, 20872528), (21652, 13451656), (27908, 10436264), (43304, 6725828), (55816, 5218132), (86608, 3362914), (111632, 2609066), (173216, 1681457), (223264, 1304533)]