15694809872

素因数分解:

$2^4\times 7^1\times {\mathrm{137}}^1\times {\mathrm{293}}^1\times {\mathrm{3491}}^1$

素因数の和:3936

約数の個数: 80

約数和(自身を含む): 35136001152

約数和(自身を除く): 19441191280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 137, 274, 293, 548, 586, 959, 1096, 1172, 1918, 2051, 2192, 2344, 3491, 3836, 4102, 4688, 6982, 7672, 8204, 13964, 15344, 16408, 24437, 27928, 32816, 40141, 48874, 55856, 80282, 97748, 160564, 195496, 280987, 321128, 390992, 478267, 561974, 642256, 956534, 1022863, 1123948, 1913068, 2045726, 2247896, 3347869, 3826136, 4091452, 4495792, 6695738, 7160041, 7652272, 8182904, 13391476, 14320082, 16365808, 26782952, 28640164, 53565904, 57280328, 114560656, 140132231, 280264462, 560528924, 980925617, 1121057848, 1961851234, 2242115696, 3923702468, 7847404936, 15694809872]

約数ペア:

[(1, 15694809872), (2, 7847404936), (4, 3923702468), (7, 2242115696), (8, 1961851234), (14, 1121057848), (16, 980925617), (28, 560528924), (56, 280264462), (112, 140132231), (137, 114560656), (274, 57280328), (293, 53565904), (548, 28640164), (586, 26782952), (959, 16365808), (1096, 14320082), (1172, 13391476), (1918, 8182904), (2051, 7652272), (2192, 7160041), (2344, 6695738), (3491, 4495792), (3836, 4091452), (4102, 3826136), (4688, 3347869), (6982, 2247896), (7672, 2045726), (8204, 1913068), (13964, 1123948), (15344, 1022863), (16408, 956534), (24437, 642256), (27928, 561974), (32816, 478267), (40141, 390992), (48874, 321128), (55856, 280987), (80282, 195496), (97748, 160564)]