855596664

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{1877}}^1$

素因数の和:2389

約数の個数: 96

約数和(自身を含む): 2501946720

約数和(自身を除く): 1646350056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 487, 936, 974, 1461, 1877, 1948, 2922, 3754, 3896, 4383, 5631, 5844, 6331, 7508, 8766, 11262, 11688, 12662, 15016, 16893, 17532, 18993, 22524, 24401, 25324, 33786, 35064, 37986, 45048, 48802, 50648, 56979, 67572, 73203, 75972, 97604, 113958, 135144, 146406, 151944, 195208, 219609, 227916, 292812, 439218, 455832, 585624, 878436, 914099, 1756872, 1828198, 2742297, 3656396, 5484594, 7312792, 8226891, 10969188, 11883287, 16453782, 21938376, 23766574, 32907564, 35649861, 47533148, 65815128, 71299722, 95066296, 106949583, 142599444, 213899166, 285198888, 427798332, 855596664]

約数ペア:

[(1, 855596664), (2, 427798332), (3, 285198888), (4, 213899166), (6, 142599444), (8, 106949583), (9, 95066296), (12, 71299722), (13, 65815128), (18, 47533148), (24, 35649861), (26, 32907564), (36, 23766574), (39, 21938376), (52, 16453782), (72, 11883287), (78, 10969188), (104, 8226891), (117, 7312792), (156, 5484594), (234, 3656396), (312, 2742297), (468, 1828198), (487, 1756872), (936, 914099), (974, 878436), (1461, 585624), (1877, 455832), (1948, 439218), (2922, 292812), (3754, 227916), (3896, 219609), (4383, 195208), (5631, 151944), (5844, 146406), (6331, 135144), (7508, 113958), (8766, 97604), (11262, 75972), (11688, 73203), (12662, 67572), (15016, 56979), (16893, 50648), (17532, 48802), (18993, 45048), (22524, 37986), (24401, 35064), (25324, 33786)]