835505924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{313}}^1$

素因数の和:481

約数の個数: 96

約数和(自身を含む): 1755586560

約数和(自身を除く): 920080636

約数列:

[1, 2, 4, 11, 19, 22, 31, 38, 44, 62, 76, 103, 124, 206, 209, 313, 341, 412, 418, 589, 626, 682, 836, 1133, 1178, 1252, 1364, 1957, 2266, 2356, 3193, 3443, 3914, 4532, 5947, 6386, 6479, 6886, 7828, 9703, 11894, 12772, 12958, 13772, 19406, 21527, 23788, 25916, 32239, 35123, 38812, 43054, 60667, 64478, 65417, 70246, 86108, 106733, 121334, 128956, 130834, 140492, 184357, 213466, 242668, 261668, 354629, 368714, 426932, 612541, 667337, 709258, 737428, 999409, 1225082, 1334674, 1418516, 1998818, 2027927, 2450164, 2669348, 3997636, 4055854, 6737951, 8111708, 10993499, 13475902, 18988771, 21986998, 26951804, 37977542, 43973996, 75955084, 208876481, 417752962, 835505924]

約数ペア:

[(1, 835505924), (2, 417752962), (4, 208876481), (11, 75955084), (19, 43973996), (22, 37977542), (31, 26951804), (38, 21986998), (44, 18988771), (62, 13475902), (76, 10993499), (103, 8111708), (124, 6737951), (206, 4055854), (209, 3997636), (313, 2669348), (341, 2450164), (412, 2027927), (418, 1998818), (589, 1418516), (626, 1334674), (682, 1225082), (836, 999409), (1133, 737428), (1178, 709258), (1252, 667337), (1364, 612541), (1957, 426932), (2266, 368714), (2356, 354629), (3193, 261668), (3443, 242668), (3914, 213466), (4532, 184357), (5947, 140492), (6386, 130834), (6479, 128956), (6886, 121334), (7828, 106733), (9703, 86108), (11894, 70246), (12772, 65417), (12958, 64478), (13772, 60667), (19406, 43054), (21527, 38812), (23788, 35123), (25916, 32239)]