16854014012

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{2269}}^1$

素因数の和:2547

約数の個数: 72

約数和(自身を含む): 32968572000

約数和(自身を除く): 16114557988

約数列:

[1, 2, 4, 11, 22, 44, 103, 121, 149, 206, 242, 298, 412, 484, 596, 1133, 1639, 2266, 2269, 3278, 4532, 4538, 6556, 9076, 12463, 15347, 18029, 24926, 24959, 30694, 36058, 49852, 49918, 61388, 72116, 99836, 168817, 233707, 274549, 337634, 338081, 467414, 549098, 675268, 676162, 934828, 1098196, 1352324, 1856987, 2570777, 3713974, 3718891, 5141554, 7427948, 7437782, 10283108, 14875564, 28278547, 34822343, 40907801, 56557094, 69644686, 81815602, 113114188, 139289372, 163631204, 383045773, 766091546, 1532183092, 4213503503, 8427007006, 16854014012]

約数ペア:

[(1, 16854014012), (2, 8427007006), (4, 4213503503), (11, 1532183092), (22, 766091546), (44, 383045773), (103, 163631204), (121, 139289372), (149, 113114188), (206, 81815602), (242, 69644686), (298, 56557094), (412, 40907801), (484, 34822343), (596, 28278547), (1133, 14875564), (1639, 10283108), (2266, 7437782), (2269, 7427948), (3278, 5141554), (4532, 3718891), (4538, 3713974), (6556, 2570777), (9076, 1856987), (12463, 1352324), (15347, 1098196), (18029, 934828), (24926, 676162), (24959, 675268), (30694, 549098), (36058, 467414), (49852, 338081), (49918, 337634), (61388, 274549), (72116, 233707), (99836, 168817)]