170421888

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4877}}^1$

素因数の和:4914

約数の個数: 128

約数和(自身を含む): 557262720

約数和(自身を除く): 386840832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 832, 896, 1092, 1248, 1344, 1456, 1664, 2184, 2496, 2688, 2912, 4368, 4877, 4992, 5824, 8736, 9754, 11648, 14631, 17472, 19508, 29262, 34139, 34944, 39016, 58524, 63401, 68278, 78032, 102417, 117048, 126802, 136556, 156064, 190203, 204834, 234096, 253604, 273112, 312128, 380406, 409668, 443807, 468192, 507208, 546224, 624256, 760812, 819336, 887614, 936384, 1014416, 1092448, 1331421, 1521624, 1638672, 1775228, 1872768, 2028832, 2184896, 2662842, 3043248, 3277344, 3550456, 4057664, 4369792, 5325684, 6086496, 6554688, 7100912, 8115328, 10651368, 12172992, 13109376, 14201824, 21302736, 24345984, 28403648, 42605472, 56807296, 85210944, 170421888]

約数ペア:

[(1, 170421888), (2, 85210944), (3, 56807296), (4, 42605472), (6, 28403648), (7, 24345984), (8, 21302736), (12, 14201824), (13, 13109376), (14, 12172992), (16, 10651368), (21, 8115328), (24, 7100912), (26, 6554688), (28, 6086496), (32, 5325684), (39, 4369792), (42, 4057664), (48, 3550456), (52, 3277344), (56, 3043248), (64, 2662842), (78, 2184896), (84, 2028832), (91, 1872768), (96, 1775228), (104, 1638672), (112, 1521624), (128, 1331421), (156, 1092448), (168, 1014416), (182, 936384), (192, 887614), (208, 819336), (224, 760812), (273, 624256), (312, 546224), (336, 507208), (364, 468192), (384, 443807), (416, 409668), (448, 380406), (546, 312128), (624, 273112), (672, 253604), (728, 234096), (832, 204834), (896, 190203), (1092, 156064), (1248, 136556), (1344, 126802), (1456, 117048), (1664, 102417), (2184, 78032), (2496, 68278), (2688, 63401), (2912, 58524), (4368, 39016), (4877, 34944), (4992, 34139), (5824, 29262), (8736, 19508), (9754, 17472), (11648, 14631)]