16257304828

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{797}}^1\times {\mathrm{919}}^1$

素因数の和:1930

約数の個数: 48

約数和(自身を含む): 29601331200

約数和(自身を除く): 13344026372

約数列:

[1, 2, 4, 31, 62, 124, 179, 358, 716, 797, 919, 1594, 1838, 3188, 3676, 5549, 11098, 22196, 24707, 28489, 49414, 56978, 98828, 113956, 142663, 164501, 285326, 329002, 570652, 658004, 732443, 1464886, 2929772, 4422553, 5099531, 8845106, 10199062, 17690212, 20398124, 22705733, 45411466, 90822932, 131107297, 262214594, 524429188, 4064326207, 8128652414, 16257304828]

約数ペア:

[(1, 16257304828), (2, 8128652414), (4, 4064326207), (31, 524429188), (62, 262214594), (124, 131107297), (179, 90822932), (358, 45411466), (716, 22705733), (797, 20398124), (919, 17690212), (1594, 10199062), (1838, 8845106), (3188, 5099531), (3676, 4422553), (5549, 2929772), (11098, 1464886), (22196, 732443), (24707, 658004), (28489, 570652), (49414, 329002), (56978, 285326), (98828, 164501), (113956, 142663)]