15679049408

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{30467}}^1$

素因数の和:30550

約数の個数: 112

約数和(自身を含む): 36775119744

約数和(自身を除く): 21096070336

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 43, 44, 64, 68, 86, 88, 136, 172, 176, 187, 272, 344, 352, 374, 473, 544, 688, 704, 731, 748, 946, 1088, 1376, 1462, 1496, 1892, 2752, 2924, 2992, 3784, 5848, 5984, 7568, 8041, 11696, 11968, 15136, 16082, 23392, 30272, 30467, 32164, 46784, 60934, 64328, 121868, 128656, 243736, 257312, 335137, 487472, 514624, 517939, 670274, 974944, 1035878, 1310081, 1340548, 1949888, 2071756, 2620162, 2681096, 4143512, 5240324, 5362192, 5697329, 8287024, 10480648, 10724384, 11394658, 14410891, 16574048, 20961296, 21448768, 22271377, 22789316, 28821782, 33148096, 41922592, 44542754, 45578632, 57643564, 83845184, 89085508, 91157264, 115287128, 178171016, 182314528, 230574256, 244985147, 356342032, 364629056, 461148512, 489970294, 712684064, 922297024, 979940588, 1425368128, 1959881176, 3919762352, 7839524704, 15679049408]

約数ペア:

[(1, 15679049408), (2, 7839524704), (4, 3919762352), (8, 1959881176), (11, 1425368128), (16, 979940588), (17, 922297024), (22, 712684064), (32, 489970294), (34, 461148512), (43, 364629056), (44, 356342032), (64, 244985147), (68, 230574256), (86, 182314528), (88, 178171016), (136, 115287128), (172, 91157264), (176, 89085508), (187, 83845184), (272, 57643564), (344, 45578632), (352, 44542754), (374, 41922592), (473, 33148096), (544, 28821782), (688, 22789316), (704, 22271377), (731, 21448768), (748, 20961296), (946, 16574048), (1088, 14410891), (1376, 11394658), (1462, 10724384), (1496, 10480648), (1892, 8287024), (2752, 5697329), (2924, 5362192), (2992, 5240324), (3784, 4143512), (5848, 2681096), (5984, 2620162), (7568, 2071756), (8041, 1949888), (11696, 1340548), (11968, 1310081), (15136, 1035878), (16082, 974944), (23392, 670274), (30272, 517939), (30467, 514624), (32164, 487472), (46784, 335137), (60934, 257312), (64328, 243736), (121868, 128656)]