125563704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{283}}^1$

素因数の和:457

約数の個数: 128

約数和(自身を含む): 381696000

約数和(自身を除く): 256132296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 139, 152, 168, 228, 266, 278, 283, 399, 417, 456, 532, 556, 566, 798, 834, 849, 973, 1064, 1112, 1132, 1596, 1668, 1698, 1946, 1981, 2264, 2641, 2919, 3192, 3336, 3396, 3892, 3962, 5282, 5377, 5838, 5943, 6792, 7784, 7923, 7924, 10564, 10754, 11676, 11886, 15846, 15848, 16131, 18487, 21128, 21508, 23352, 23772, 31692, 32262, 36974, 37639, 39337, 43016, 47544, 55461, 63384, 64524, 73948, 75278, 78674, 110922, 112917, 118011, 129048, 147896, 150556, 157348, 221844, 225834, 236022, 275359, 301112, 314696, 443688, 451668, 472044, 550718, 747403, 826077, 903336, 944088, 1101436, 1494806, 1652154, 2202872, 2242209, 2989612, 3304308, 4484418, 5231821, 5979224, 6608616, 8968836, 10463642, 15695463, 17937672, 20927284, 31390926, 41854568, 62781852, 125563704]

約数ペア:

[(1, 125563704), (2, 62781852), (3, 41854568), (4, 31390926), (6, 20927284), (7, 17937672), (8, 15695463), (12, 10463642), (14, 8968836), (19, 6608616), (21, 5979224), (24, 5231821), (28, 4484418), (38, 3304308), (42, 2989612), (56, 2242209), (57, 2202872), (76, 1652154), (84, 1494806), (114, 1101436), (133, 944088), (139, 903336), (152, 826077), (168, 747403), (228, 550718), (266, 472044), (278, 451668), (283, 443688), (399, 314696), (417, 301112), (456, 275359), (532, 236022), (556, 225834), (566, 221844), (798, 157348), (834, 150556), (849, 147896), (973, 129048), (1064, 118011), (1112, 112917), (1132, 110922), (1596, 78674), (1668, 75278), (1698, 73948), (1946, 64524), (1981, 63384), (2264, 55461), (2641, 47544), (2919, 43016), (3192, 39337), (3336, 37639), (3396, 36974), (3892, 32262), (3962, 31692), (5282, 23772), (5377, 23352), (5838, 21508), (5943, 21128), (6792, 18487), (7784, 16131), (7923, 15848), (7924, 15846), (10564, 11886), (10754, 11676)]