689485632

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{10531}}^1$

素因数の和:10588

約数の個数: 112

約数和(自身を含む): 2054498304

約数和(自身を除く): 1365012672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 124, 132, 176, 186, 192, 248, 264, 341, 352, 372, 496, 528, 682, 704, 744, 992, 1023, 1056, 1364, 1488, 1984, 2046, 2112, 2728, 2976, 4092, 5456, 5952, 8184, 10531, 10912, 16368, 21062, 21824, 31593, 32736, 42124, 63186, 65472, 84248, 115841, 126372, 168496, 231682, 252744, 326461, 336992, 347523, 463364, 505488, 652922, 673984, 695046, 926728, 979383, 1010976, 1305844, 1390092, 1853456, 1958766, 2021952, 2611688, 2780184, 3591071, 3706912, 3917532, 5223376, 5560368, 7182142, 7413824, 7835064, 10446752, 10773213, 11120736, 14364284, 15670128, 20893504, 21546426, 22241472, 28728568, 31340256, 43092852, 57457136, 62680512, 86185704, 114914272, 172371408, 229828544, 344742816, 689485632]

約数ペア:

[(1, 689485632), (2, 344742816), (3, 229828544), (4, 172371408), (6, 114914272), (8, 86185704), (11, 62680512), (12, 57457136), (16, 43092852), (22, 31340256), (24, 28728568), (31, 22241472), (32, 21546426), (33, 20893504), (44, 15670128), (48, 14364284), (62, 11120736), (64, 10773213), (66, 10446752), (88, 7835064), (93, 7413824), (96, 7182142), (124, 5560368), (132, 5223376), (176, 3917532), (186, 3706912), (192, 3591071), (248, 2780184), (264, 2611688), (341, 2021952), (352, 1958766), (372, 1853456), (496, 1390092), (528, 1305844), (682, 1010976), (704, 979383), (744, 926728), (992, 695046), (1023, 673984), (1056, 652922), (1364, 505488), (1488, 463364), (1984, 347523), (2046, 336992), (2112, 326461), (2728, 252744), (2976, 231682), (4092, 168496), (5456, 126372), (5952, 115841), (8184, 84248), (10531, 65472), (10912, 63186), (16368, 42124), (21062, 32736), (21824, 31593)]