15698436908

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{157}}^1\times {\mathrm{2683}}^1$

素因数の和:2884

約数の個数: 96

約数和(自身を含む): 34767118848

約数和(自身を除く): 19068681940

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 157, 242, 308, 314, 484, 628, 847, 1099, 1331, 1694, 1727, 2198, 2662, 2683, 3388, 3454, 4396, 5324, 5366, 6908, 9317, 10732, 12089, 18634, 18781, 18997, 24178, 29513, 37268, 37562, 37994, 48356, 59026, 75124, 75988, 118052, 132979, 206591, 208967, 265958, 324643, 413182, 417934, 421231, 531916, 649286, 826364, 835868, 842462, 1298572, 1462769, 1684924, 2272501, 2925538, 2948617, 3571073, 4545002, 4633541, 5851076, 5897234, 7142146, 9090004, 9267082, 11794468, 14284292, 18534164, 24997511, 32434787, 49995022, 50968951, 64869574, 99990044, 101937902, 129739148, 203875804, 356782657, 560658461, 713565314, 1121316922, 1427130628, 2242633844, 3924609227, 7849218454, 15698436908]

約数ペア:

[(1, 15698436908), (2, 7849218454), (4, 3924609227), (7, 2242633844), (11, 1427130628), (14, 1121316922), (22, 713565314), (28, 560658461), (44, 356782657), (77, 203875804), (121, 129739148), (154, 101937902), (157, 99990044), (242, 64869574), (308, 50968951), (314, 49995022), (484, 32434787), (628, 24997511), (847, 18534164), (1099, 14284292), (1331, 11794468), (1694, 9267082), (1727, 9090004), (2198, 7142146), (2662, 5897234), (2683, 5851076), (3388, 4633541), (3454, 4545002), (4396, 3571073), (5324, 2948617), (5366, 2925538), (6908, 2272501), (9317, 1684924), (10732, 1462769), (12089, 1298572), (18634, 842462), (18781, 835868), (18997, 826364), (24178, 649286), (29513, 531916), (37268, 421231), (37562, 417934), (37994, 413182), (48356, 324643), (59026, 265958), (75124, 208967), (75988, 206591), (118052, 132979)]