287552928

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2237}}^1$

素因数の和:2366

約数の個数: 96

約数和(自身を含む): 821149056

約数和(自身を除く): 533596128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 103, 104, 156, 206, 208, 309, 312, 412, 416, 618, 624, 824, 1236, 1248, 1339, 1648, 2237, 2472, 2678, 3296, 4017, 4474, 4944, 5356, 6711, 8034, 8948, 9888, 10712, 13422, 16068, 17896, 21424, 26844, 29081, 32136, 35792, 42848, 53688, 58162, 64272, 71584, 87243, 107376, 116324, 128544, 174486, 214752, 230411, 232648, 348972, 460822, 465296, 691233, 697944, 921644, 930592, 1382466, 1395888, 1843288, 2764932, 2791776, 2995343, 3686576, 5529864, 5990686, 7373152, 8986029, 11059728, 11981372, 17972058, 22119456, 23962744, 35944116, 47925488, 71888232, 95850976, 143776464, 287552928]

約数ペア:

[(1, 287552928), (2, 143776464), (3, 95850976), (4, 71888232), (6, 47925488), (8, 35944116), (12, 23962744), (13, 22119456), (16, 17972058), (24, 11981372), (26, 11059728), (32, 8986029), (39, 7373152), (48, 5990686), (52, 5529864), (78, 3686576), (96, 2995343), (103, 2791776), (104, 2764932), (156, 1843288), (206, 1395888), (208, 1382466), (309, 930592), (312, 921644), (412, 697944), (416, 691233), (618, 465296), (624, 460822), (824, 348972), (1236, 232648), (1248, 230411), (1339, 214752), (1648, 174486), (2237, 128544), (2472, 116324), (2678, 107376), (3296, 87243), (4017, 71584), (4474, 64272), (4944, 58162), (5356, 53688), (6711, 42848), (8034, 35792), (8948, 32136), (9888, 29081), (10712, 26844), (13422, 21424), (16068, 17896)]