248536416

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1531}}^1$

素因数の和:1652

約数の個数: 96

約数和(自身を含む): 694915200

約数和(自身を除く): 446378784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 89, 96, 114, 152, 178, 228, 267, 304, 356, 456, 534, 608, 712, 912, 1068, 1424, 1531, 1691, 1824, 2136, 2848, 3062, 3382, 4272, 4593, 5073, 6124, 6764, 8544, 9186, 10146, 12248, 13528, 18372, 20292, 24496, 27056, 29089, 36744, 40584, 48992, 54112, 58178, 73488, 81168, 87267, 116356, 136259, 146976, 162336, 174534, 232712, 272518, 349068, 408777, 465424, 545036, 698136, 817554, 930848, 1090072, 1396272, 1635108, 2180144, 2588921, 2792544, 3270216, 4360288, 5177842, 6540432, 7766763, 10355684, 13080864, 15533526, 20711368, 31067052, 41422736, 62134104, 82845472, 124268208, 248536416]

約数ペア:

[(1, 248536416), (2, 124268208), (3, 82845472), (4, 62134104), (6, 41422736), (8, 31067052), (12, 20711368), (16, 15533526), (19, 13080864), (24, 10355684), (32, 7766763), (38, 6540432), (48, 5177842), (57, 4360288), (76, 3270216), (89, 2792544), (96, 2588921), (114, 2180144), (152, 1635108), (178, 1396272), (228, 1090072), (267, 930848), (304, 817554), (356, 698136), (456, 545036), (534, 465424), (608, 408777), (712, 349068), (912, 272518), (1068, 232712), (1424, 174534), (1531, 162336), (1691, 146976), (1824, 136259), (2136, 116356), (2848, 87267), (3062, 81168), (3382, 73488), (4272, 58178), (4593, 54112), (5073, 48992), (6124, 40584), (6764, 36744), (8544, 29089), (9186, 27056), (10146, 24496), (12248, 20292), (13528, 18372)]