131697384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1283}}^1$

素因数の和:1359

約数の個数: 128

約数和(自身を含む): 414167040

約数和(自身を除く): 282469656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 47, 52, 56, 78, 84, 91, 94, 104, 141, 156, 168, 182, 188, 273, 282, 312, 329, 364, 376, 546, 564, 611, 658, 728, 987, 1092, 1128, 1222, 1283, 1316, 1833, 1974, 2184, 2444, 2566, 2632, 3666, 3849, 3948, 4277, 4888, 5132, 7332, 7698, 7896, 8554, 8981, 10264, 12831, 14664, 15396, 16679, 17108, 17962, 25662, 26943, 30792, 33358, 34216, 35924, 50037, 51324, 53886, 60301, 66716, 71848, 100074, 102648, 107772, 116753, 120602, 133432, 180903, 200148, 215544, 233506, 241204, 350259, 361806, 400296, 422107, 467012, 482408, 700518, 723612, 783913, 844214, 934024, 1266321, 1401036, 1447224, 1567826, 1688428, 2351739, 2532642, 2802072, 3135652, 3376856, 4703478, 5065284, 5487391, 6271304, 9406956, 10130568, 10974782, 16462173, 18813912, 21949564, 32924346, 43899128, 65848692, 131697384]

約数ペア:

[(1, 131697384), (2, 65848692), (3, 43899128), (4, 32924346), (6, 21949564), (7, 18813912), (8, 16462173), (12, 10974782), (13, 10130568), (14, 9406956), (21, 6271304), (24, 5487391), (26, 5065284), (28, 4703478), (39, 3376856), (42, 3135652), (47, 2802072), (52, 2532642), (56, 2351739), (78, 1688428), (84, 1567826), (91, 1447224), (94, 1401036), (104, 1266321), (141, 934024), (156, 844214), (168, 783913), (182, 723612), (188, 700518), (273, 482408), (282, 467012), (312, 422107), (329, 400296), (364, 361806), (376, 350259), (546, 241204), (564, 233506), (611, 215544), (658, 200148), (728, 180903), (987, 133432), (1092, 120602), (1128, 116753), (1222, 107772), (1283, 102648), (1316, 100074), (1833, 71848), (1974, 66716), (2184, 60301), (2444, 53886), (2566, 51324), (2632, 50037), (3666, 35924), (3849, 34216), (3948, 33358), (4277, 30792), (4888, 26943), (5132, 25662), (7332, 17962), (7698, 17108), (7896, 16679), (8554, 15396), (8981, 14664), (10264, 12831)]