30650702912

素因数分解:

$2^6\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{13469}}^1$

素因数の和:13580

約数の個数: 84

約数和(自身を含む): 64551176460

約数和(自身を除く): 33900473548

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 64, 74, 124, 148, 248, 296, 496, 592, 961, 992, 1147, 1184, 1922, 1984, 2294, 2368, 3844, 4588, 7688, 9176, 13469, 15376, 18352, 26938, 30752, 35557, 36704, 53876, 61504, 71114, 73408, 107752, 142228, 215504, 284456, 417539, 431008, 498353, 568912, 835078, 862016, 996706, 1137824, 1670156, 1993412, 2275648, 3340312, 3986824, 6680624, 7973648, 12943709, 13361248, 15448943, 15947296, 25887418, 26722496, 30897886, 31894592, 51774836, 61795772, 103549672, 123591544, 207099344, 247183088, 414198688, 478917233, 494366176, 828397376, 957834466, 988732352, 1915668932, 3831337864, 7662675728, 15325351456, 30650702912]

約数ペア:

[(1, 30650702912), (2, 15325351456), (4, 7662675728), (8, 3831337864), (16, 1915668932), (31, 988732352), (32, 957834466), (37, 828397376), (62, 494366176), (64, 478917233), (74, 414198688), (124, 247183088), (148, 207099344), (248, 123591544), (296, 103549672), (496, 61795772), (592, 51774836), (961, 31894592), (992, 30897886), (1147, 26722496), (1184, 25887418), (1922, 15947296), (1984, 15448943), (2294, 13361248), (2368, 12943709), (3844, 7973648), (4588, 6680624), (7688, 3986824), (9176, 3340312), (13469, 2275648), (15376, 1993412), (18352, 1670156), (26938, 1137824), (30752, 996706), (35557, 862016), (36704, 835078), (53876, 568912), (61504, 498353), (71114, 431008), (73408, 417539), (107752, 284456), (142228, 215504)]