850990608

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{911}}^1$

素因数の和:1437

約数の個数: 120

約数和(自身を含む): 2572752000

約数和(自身を除く): 1721761392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 499, 624, 911, 936, 998, 1497, 1822, 1872, 1996, 2733, 2994, 3644, 3992, 4491, 5466, 5988, 6487, 7288, 7984, 8199, 8982, 10932, 11843, 11976, 12974, 14576, 16398, 17964, 19461, 21864, 23686, 23952, 25948, 32796, 35529, 35928, 38922, 43728, 47372, 51896, 58383, 65592, 71058, 71856, 77844, 94744, 103792, 106587, 116766, 131184, 142116, 155688, 189488, 213174, 233532, 284232, 311376, 426348, 454589, 467064, 568464, 852696, 909178, 934128, 1363767, 1705392, 1818356, 2727534, 3636712, 4091301, 5455068, 5909657, 7273424, 8182602, 10910136, 11819314, 16365204, 17728971, 21820272, 23638628, 32730408, 35457942, 47277256, 53186913, 65460816, 70915884, 94554512, 106373826, 141831768, 212747652, 283663536, 425495304, 850990608]

約数ペア:

[(1, 850990608), (2, 425495304), (3, 283663536), (4, 212747652), (6, 141831768), (8, 106373826), (9, 94554512), (12, 70915884), (13, 65460816), (16, 53186913), (18, 47277256), (24, 35457942), (26, 32730408), (36, 23638628), (39, 21820272), (48, 17728971), (52, 16365204), (72, 11819314), (78, 10910136), (104, 8182602), (117, 7273424), (144, 5909657), (156, 5455068), (208, 4091301), (234, 3636712), (312, 2727534), (468, 1818356), (499, 1705392), (624, 1363767), (911, 934128), (936, 909178), (998, 852696), (1497, 568464), (1822, 467064), (1872, 454589), (1996, 426348), (2733, 311376), (2994, 284232), (3644, 233532), (3992, 213174), (4491, 189488), (5466, 155688), (5988, 142116), (6487, 131184), (7288, 116766), (7984, 106587), (8199, 103792), (8982, 94744), (10932, 77844), (11843, 71856), (11976, 71058), (12974, 65592), (14576, 58383), (16398, 51896), (17964, 47372), (19461, 43728), (21864, 38922), (23686, 35928), (23952, 35529), (25948, 32796)]