1343980352

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:245

約数の個数: 224

約数和(自身を含む): 3379622400

約数和(自身を除く): 2035642048

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 32, 38, 44, 52, 59, 64, 76, 88, 104, 118, 131, 143, 152, 176, 208, 209, 236, 247, 262, 286, 304, 352, 416, 418, 472, 494, 524, 572, 608, 649, 704, 767, 832, 836, 944, 988, 1048, 1121, 1144, 1216, 1298, 1441, 1534, 1672, 1703, 1888, 1976, 2096, 2242, 2288, 2489, 2596, 2717, 2882, 3068, 3344, 3406, 3776, 3952, 4192, 4484, 4576, 4978, 5192, 5434, 5764, 6136, 6688, 6812, 7729, 7904, 8384, 8437, 8968, 9152, 9956, 10384, 10868, 11528, 12272, 12331, 13376, 13624, 14573, 15458, 15808, 16874, 17936, 18733, 19912, 20768, 21736, 23056, 24544, 24662, 27248, 27379, 29146, 30916, 32357, 33748, 35872, 37466, 39824, 41536, 43472, 46112, 49088, 49324, 54496, 54758, 58292, 61832, 64714, 67496, 71744, 74932, 79648, 85019, 86944, 92224, 98648, 100477, 108992, 109516, 116584, 123664, 129428, 134992, 146851, 149864, 159296, 160303, 170038, 173888, 197296, 200954, 219032, 233168, 247328, 258856, 269984, 293702, 299728, 320606, 340076, 355927, 394592, 401908, 438064, 466336, 494656, 517712, 539968, 587404, 599456, 641212, 680152, 711854, 789184, 803816, 876128, 932672, 1035424, 1105247, 1174808, 1198912, 1282424, 1360304, 1423708, 1607632, 1615361, 1752256, 1909063, 2070848, 2210494, 2349616, 2564848, 2720608, 2847416, 3215264, 3230722, 3818126, 4420988, 4699232, 5129696, 5441216, 5694832, 6430528, 6461444, 7636252, 8841976, 9398464, 10259392, 11389664, 12922888, 15272504, 17683952, 20999693, 22779328, 25845776, 30545008, 35367904, 41999386, 51691552, 61090016, 70735808, 83998772, 103383104, 122180032, 167997544, 335995088, 671990176, 1343980352]

約数ペア:

[(1, 1343980352), (2, 671990176), (4, 335995088), (8, 167997544), (11, 122180032), (13, 103383104), (16, 83998772), (19, 70735808), (22, 61090016), (26, 51691552), (32, 41999386), (38, 35367904), (44, 30545008), (52, 25845776), (59, 22779328), (64, 20999693), (76, 17683952), (88, 15272504), (104, 12922888), (118, 11389664), (131, 10259392), (143, 9398464), (152, 8841976), (176, 7636252), (208, 6461444), (209, 6430528), (236, 5694832), (247, 5441216), (262, 5129696), (286, 4699232), (304, 4420988), (352, 3818126), (416, 3230722), (418, 3215264), (472, 2847416), (494, 2720608), (524, 2564848), (572, 2349616), (608, 2210494), (649, 2070848), (704, 1909063), (767, 1752256), (832, 1615361), (836, 1607632), (944, 1423708), (988, 1360304), (1048, 1282424), (1121, 1198912), (1144, 1174808), (1216, 1105247), (1298, 1035424), (1441, 932672), (1534, 876128), (1672, 803816), (1703, 789184), (1888, 711854), (1976, 680152), (2096, 641212), (2242, 599456), (2288, 587404), (2489, 539968), (2596, 517712), (2717, 494656), (2882, 466336), (3068, 438064), (3344, 401908), (3406, 394592), (3776, 355927), (3952, 340076), (4192, 320606), (4484, 299728), (4576, 293702), (4978, 269984), (5192, 258856), (5434, 247328), (5764, 233168), (6136, 219032), (6688, 200954), (6812, 197296), (7729, 173888), (7904, 170038), (8384, 160303), (8437, 159296), (8968, 149864), (9152, 146851), (9956, 134992), (10384, 129428), (10868, 123664), (11528, 116584), (12272, 109516), (12331, 108992), (13376, 100477), (13624, 98648), (14573, 92224), (15458, 86944), (15808, 85019), (16874, 79648), (17936, 74932), (18733, 71744), (19912, 67496), (20768, 64714), (21736, 61832), (23056, 58292), (24544, 54758), (24662, 54496), (27248, 49324), (27379, 49088), (29146, 46112), (30916, 43472), (32357, 41536), (33748, 39824), (35872, 37466)]