41827240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11491}}^1$

素因数の和:11522

約数の個数: 64

約数和(自身を含む): 115839360

約数和(自身を除く): 74012120

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 11491, 22982, 45964, 57455, 80437, 91928, 114910, 149383, 160874, 229820, 298766, 321748, 402185, 459640, 597532, 643496, 746915, 804370, 1045681, 1195064, 1493830, 1608740, 2091362, 2987660, 3217480, 4182724, 5228405, 5975320, 8365448, 10456810, 20913620, 41827240]

約数ペア:

[(1, 41827240), (2, 20913620), (4, 10456810), (5, 8365448), (7, 5975320), (8, 5228405), (10, 4182724), (13, 3217480), (14, 2987660), (20, 2091362), (26, 1608740), (28, 1493830), (35, 1195064), (40, 1045681), (52, 804370), (56, 746915), (65, 643496), (70, 597532), (91, 459640), (104, 402185), (130, 321748), (140, 298766), (182, 229820), (260, 160874), (280, 149383), (364, 114910), (455, 91928), (520, 80437), (728, 57455), (910, 45964), (1820, 22982), (3640, 11491)]