12642257544

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:465

約数の個数: 288

約数和(自身を含む): 39330355680

約数和(自身を除く): 26688098136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 49, 56, 57, 76, 84, 97, 98, 114, 133, 147, 152, 168, 194, 196, 228, 266, 291, 294, 307, 361, 388, 392, 399, 456, 532, 582, 588, 614, 679, 722, 776, 798, 921, 931, 1064, 1083, 1164, 1176, 1228, 1358, 1444, 1596, 1842, 1843, 1862, 2037, 2149, 2166, 2328, 2456, 2527, 2716, 2793, 2888, 3192, 3684, 3686, 3724, 4074, 4298, 4332, 4753, 5054, 5432, 5529, 5586, 5833, 6447, 7368, 7372, 7448, 7581, 8148, 8596, 8664, 9506, 10108, 11058, 11172, 11666, 12894, 12901, 14259, 14744, 15043, 15162, 16296, 17192, 17499, 17689, 19012, 20216, 22116, 22344, 23332, 25788, 25802, 28518, 29779, 30086, 30324, 34998, 35017, 35378, 38024, 38703, 40831, 44232, 45129, 46664, 51576, 51604, 53067, 57036, 59558, 60172, 60648, 69996, 70034, 70756, 77406, 81662, 89337, 90258, 90307, 103208, 105051, 106134, 110827, 114072, 119116, 120344, 122493, 139992, 140068, 141512, 154812, 163324, 178674, 180516, 180614, 208453, 210102, 212268, 221654, 238232, 244986, 245119, 270921, 280136, 285817, 309624, 326648, 332481, 357348, 361032, 361228, 416906, 420204, 424536, 443308, 489972, 490238, 541842, 565801, 571634, 625359, 664962, 714696, 722456, 735357, 775789, 833812, 840408, 857451, 886616, 979944, 980476, 1083684, 1131602, 1143268, 1250718, 1329924, 1459171, 1470714, 1551578, 1667624, 1697403, 1714902, 1715833, 1960952, 2167368, 2263204, 2286536, 2327367, 2501436, 2659848, 2918342, 2941428, 3103156, 3394806, 3429804, 3431666, 3960607, 4377513, 4526408, 4654734, 5002872, 5147499, 5430523, 5836684, 5882856, 6206312, 6789612, 6859608, 6863332, 7921214, 8755026, 9309468, 10294998, 10750219, 10861046, 11673368, 11881821, 13579224, 13726664, 15842428, 16291569, 17510052, 18618936, 20589996, 21500438, 21722092, 23763642, 27724249, 31684856, 32250657, 32583138, 35020104, 41179992, 43000876, 43444184, 47527284, 55448498, 64501314, 65166276, 75251533, 83172747, 86001752, 95054568, 110896996, 129002628, 130332552, 150503066, 166345494, 221793992, 225754599, 258005256, 301006132, 332690988, 451509198, 526760731, 602012264, 665381976, 903018396, 1053521462, 1580282193, 1806036792, 2107042924, 3160564386, 4214085848, 6321128772, 12642257544]

約数ペア:

[(1, 12642257544), (2, 6321128772), (3, 4214085848), (4, 3160564386), (6, 2107042924), (7, 1806036792), (8, 1580282193), (12, 1053521462), (14, 903018396), (19, 665381976), (21, 602012264), (24, 526760731), (28, 451509198), (38, 332690988), (42, 301006132), (49, 258005256), (56, 225754599), (57, 221793992), (76, 166345494), (84, 150503066), (97, 130332552), (98, 129002628), (114, 110896996), (133, 95054568), (147, 86001752), (152, 83172747), (168, 75251533), (194, 65166276), (196, 64501314), (228, 55448498), (266, 47527284), (291, 43444184), (294, 43000876), (307, 41179992), (361, 35020104), (388, 32583138), (392, 32250657), (399, 31684856), (456, 27724249), (532, 23763642), (582, 21722092), (588, 21500438), (614, 20589996), (679, 18618936), (722, 17510052), (776, 16291569), (798, 15842428), (921, 13726664), (931, 13579224), (1064, 11881821), (1083, 11673368), (1164, 10861046), (1176, 10750219), (1228, 10294998), (1358, 9309468), (1444, 8755026), (1596, 7921214), (1842, 6863332), (1843, 6859608), (1862, 6789612), (2037, 6206312), (2149, 5882856), (2166, 5836684), (2328, 5430523), (2456, 5147499), (2527, 5002872), (2716, 4654734), (2793, 4526408), (2888, 4377513), (3192, 3960607), (3684, 3431666), (3686, 3429804), (3724, 3394806), (4074, 3103156), (4298, 2941428), (4332, 2918342), (4753, 2659848), (5054, 2501436), (5432, 2327367), (5529, 2286536), (5586, 2263204), (5833, 2167368), (6447, 1960952), (7368, 1715833), (7372, 1714902), (7448, 1697403), (7581, 1667624), (8148, 1551578), (8596, 1470714), (8664, 1459171), (9506, 1329924), (10108, 1250718), (11058, 1143268), (11172, 1131602), (11666, 1083684), (12894, 980476), (12901, 979944), (14259, 886616), (14744, 857451), (15043, 840408), (15162, 833812), (16296, 775789), (17192, 735357), (17499, 722456), (17689, 714696), (19012, 664962), (20216, 625359), (22116, 571634), (22344, 565801), (23332, 541842), (25788, 490238), (25802, 489972), (28518, 443308), (29779, 424536), (30086, 420204), (30324, 416906), (34998, 361228), (35017, 361032), (35378, 357348), (38024, 332481), (38703, 326648), (40831, 309624), (44232, 285817), (45129, 280136), (46664, 270921), (51576, 245119), (51604, 244986), (53067, 238232), (57036, 221654), (59558, 212268), (60172, 210102), (60648, 208453), (69996, 180614), (70034, 180516), (70756, 178674), (77406, 163324), (81662, 154812), (89337, 141512), (90258, 140068), (90307, 139992), (103208, 122493), (105051, 120344), (106134, 119116), (110827, 114072)]