328681373958

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{863}}^1\times {\mathrm{22727}}^1$

素因数の和:23631

約数の個数: 144

約数和(自身を含む): 873060664320

約数和(自身を除く): 544379290362

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 98, 114, 126, 133, 147, 171, 266, 294, 342, 399, 441, 798, 863, 882, 931, 1197, 1726, 1862, 2394, 2589, 2793, 5178, 5586, 6041, 7767, 8379, 12082, 15534, 16397, 16758, 18123, 22727, 32794, 36246, 42287, 45454, 49191, 54369, 68181, 84574, 98382, 108738, 114779, 126861, 136362, 147573, 159089, 204543, 229558, 253722, 295146, 318178, 344337, 380583, 409086, 431813, 477267, 688674, 761166, 803453, 863626, 954534, 1033011, 1113623, 1295439, 1431801, 1606906, 2066022, 2227246, 2410359, 2590878, 2863602, 3022691, 3340869, 3886317, 4820718, 6045382, 6681738, 7231077, 7772634, 9068073, 10022607, 14462154, 18136146, 19613401, 20045214, 21158837, 27204219, 39226802, 42317674, 54408438, 58840203, 63476511, 117680406, 126953022, 137293807, 176520609, 190429533, 274587614, 353041218, 372654619, 380859066, 411881421, 745309238, 823762842, 961056649, 1117963857, 1235644263, 1922113298, 2235927714, 2471288526, 2608582333, 2883169947, 3353891571, 5217164666, 5766339894, 6707783142, 7825746999, 8649509841, 15651493998, 17299019682, 18260076331, 23477240997, 36520152662, 46954481994, 54780228993, 109560457986, 164340686979, 328681373958]

約数ペア:

[(1, 328681373958), (2, 164340686979), (3, 109560457986), (6, 54780228993), (7, 46954481994), (9, 36520152662), (14, 23477240997), (18, 18260076331), (19, 17299019682), (21, 15651493998), (38, 8649509841), (42, 7825746999), (49, 6707783142), (57, 5766339894), (63, 5217164666), (98, 3353891571), (114, 2883169947), (126, 2608582333), (133, 2471288526), (147, 2235927714), (171, 1922113298), (266, 1235644263), (294, 1117963857), (342, 961056649), (399, 823762842), (441, 745309238), (798, 411881421), (863, 380859066), (882, 372654619), (931, 353041218), (1197, 274587614), (1726, 190429533), (1862, 176520609), (2394, 137293807), (2589, 126953022), (2793, 117680406), (5178, 63476511), (5586, 58840203), (6041, 54408438), (7767, 42317674), (8379, 39226802), (12082, 27204219), (15534, 21158837), (16397, 20045214), (16758, 19613401), (18123, 18136146), (22727, 14462154), (32794, 10022607), (36246, 9068073), (42287, 7772634), (45454, 7231077), (49191, 6681738), (54369, 6045382), (68181, 4820718), (84574, 3886317), (98382, 3340869), (108738, 3022691), (114779, 2863602), (126861, 2590878), (136362, 2410359), (147573, 2227246), (159089, 2066022), (204543, 1606906), (229558, 1431801), (253722, 1295439), (295146, 1113623), (318178, 1033011), (344337, 954534), (380583, 863626), (409086, 803453), (431813, 761166), (477267, 688674)]