30842978544

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{205357}}^1$

素因数の和:205527

約数の個数: 120

約数和(自身を含む): 99311128800

約数和(自身を除く): 68468150256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 149, 168, 252, 298, 336, 447, 504, 596, 894, 1008, 1043, 1192, 1341, 1788, 2086, 2384, 2682, 3129, 3576, 4172, 5364, 6258, 7152, 8344, 9387, 10728, 12516, 16688, 18774, 21456, 25032, 37548, 50064, 75096, 150192, 205357, 410714, 616071, 821428, 1232142, 1437499, 1642856, 1848213, 2464284, 2874998, 3285712, 3696426, 4312497, 4928568, 5749996, 7392852, 8624994, 9857136, 11499992, 12937491, 14785704, 17249988, 22999984, 25874982, 29571408, 30598193, 34499976, 51749964, 61196386, 68999952, 91794579, 103499928, 122392772, 183589158, 206999856, 214187351, 244785544, 275383737, 367178316, 428374702, 489571088, 550767474, 642562053, 734356632, 856749404, 1101534948, 1285124106, 1468713264, 1713498808, 1927686159, 2203069896, 2570248212, 3426997616, 3855372318, 4406139792, 5140496424, 7710744636, 10280992848, 15421489272, 30842978544]

約数ペア:

[(1, 30842978544), (2, 15421489272), (3, 10280992848), (4, 7710744636), (6, 5140496424), (7, 4406139792), (8, 3855372318), (9, 3426997616), (12, 2570248212), (14, 2203069896), (16, 1927686159), (18, 1713498808), (21, 1468713264), (24, 1285124106), (28, 1101534948), (36, 856749404), (42, 734356632), (48, 642562053), (56, 550767474), (63, 489571088), (72, 428374702), (84, 367178316), (112, 275383737), (126, 244785544), (144, 214187351), (149, 206999856), (168, 183589158), (252, 122392772), (298, 103499928), (336, 91794579), (447, 68999952), (504, 61196386), (596, 51749964), (894, 34499976), (1008, 30598193), (1043, 29571408), (1192, 25874982), (1341, 22999984), (1788, 17249988), (2086, 14785704), (2384, 12937491), (2682, 11499992), (3129, 9857136), (3576, 8624994), (4172, 7392852), (5364, 5749996), (6258, 4928568), (7152, 4312497), (8344, 3696426), (9387, 3285712), (10728, 2874998), (12516, 2464284), (16688, 1848213), (18774, 1642856), (21456, 1437499), (25032, 1232142), (37548, 821428), (50064, 616071), (75096, 410714), (150192, 205357)]