313893072

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2441}}^1$

素因数の和:2521

約数の個数: 120

約数和(自身を含む): 944760960

約数和(自身を除く): 630867888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 47, 48, 57, 72, 76, 94, 114, 141, 144, 152, 171, 188, 228, 282, 304, 342, 376, 423, 456, 564, 684, 752, 846, 893, 912, 1128, 1368, 1692, 1786, 2256, 2441, 2679, 2736, 3384, 3572, 4882, 5358, 6768, 7144, 7323, 8037, 9764, 10716, 14288, 14646, 16074, 19528, 21432, 21969, 29292, 32148, 39056, 42864, 43938, 46379, 58584, 64296, 87876, 92758, 114727, 117168, 128592, 139137, 175752, 185516, 229454, 278274, 344181, 351504, 371032, 417411, 458908, 556548, 688362, 742064, 834822, 917816, 1032543, 1113096, 1376724, 1669644, 1835632, 2065086, 2179813, 2226192, 2753448, 3339288, 4130172, 4359626, 5506896, 6539439, 6678576, 8260344, 8719252, 13078878, 16520688, 17438504, 19618317, 26157756, 34877008, 39236634, 52315512, 78473268, 104631024, 156946536, 313893072]

約数ペア:

[(1, 313893072), (2, 156946536), (3, 104631024), (4, 78473268), (6, 52315512), (8, 39236634), (9, 34877008), (12, 26157756), (16, 19618317), (18, 17438504), (19, 16520688), (24, 13078878), (36, 8719252), (38, 8260344), (47, 6678576), (48, 6539439), (57, 5506896), (72, 4359626), (76, 4130172), (94, 3339288), (114, 2753448), (141, 2226192), (144, 2179813), (152, 2065086), (171, 1835632), (188, 1669644), (228, 1376724), (282, 1113096), (304, 1032543), (342, 917816), (376, 834822), (423, 742064), (456, 688362), (564, 556548), (684, 458908), (752, 417411), (846, 371032), (893, 351504), (912, 344181), (1128, 278274), (1368, 229454), (1692, 185516), (1786, 175752), (2256, 139137), (2441, 128592), (2679, 117168), (2736, 114727), (3384, 92758), (3572, 87876), (4882, 64296), (5358, 58584), (6768, 46379), (7144, 43938), (7323, 42864), (8037, 39056), (9764, 32148), (10716, 29292), (14288, 21969), (14646, 21432), (16074, 19528)]