105889524472

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{1277}}^1\times {\mathrm{1301}}^1$

素因数の和:2872

約数の個数: 64

約数和(自身を含む): 206064311040

約数和(自身を除く): 100174786568

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 257, 514, 1028, 1277, 1301, 2056, 2554, 2602, 5108, 5204, 7967, 10216, 10408, 15934, 31868, 39587, 40331, 63736, 79174, 80662, 158348, 161324, 316696, 322648, 328189, 334357, 656378, 668714, 1312756, 1337428, 1661377, 2625512, 2674856, 3322754, 6645508, 10173859, 10365067, 13291016, 20347718, 20730134, 40695436, 41460268, 51502687, 81390872, 82920536, 103005374, 206010748, 412021496, 426973889, 853947778, 1707895556, 3415791112, 13236190559, 26472381118, 52944762236, 105889524472]

約数ペア:

[(1, 105889524472), (2, 52944762236), (4, 26472381118), (8, 13236190559), (31, 3415791112), (62, 1707895556), (124, 853947778), (248, 426973889), (257, 412021496), (514, 206010748), (1028, 103005374), (1277, 82920536), (1301, 81390872), (2056, 51502687), (2554, 41460268), (2602, 40695436), (5108, 20730134), (5204, 20347718), (7967, 13291016), (10216, 10365067), (10408, 10173859), (15934, 6645508), (31868, 3322754), (39587, 2674856), (40331, 2625512), (63736, 1661377), (79174, 1337428), (80662, 1312756), (158348, 668714), (161324, 656378), (316696, 334357), (322648, 328189)]