291841056

素因数分解:

$2^5\times 3^5\times {\mathrm{13}}^1\times {\mathrm{2887}}^1$

素因数の和:2925

約数の個数: 144

約数和(自身を含む): 927186624

約数和(自身を除く): 635345568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 288, 312, 324, 351, 416, 432, 468, 486, 624, 648, 702, 864, 936, 972, 1053, 1248, 1296, 1404, 1872, 1944, 2106, 2592, 2808, 2887, 3159, 3744, 3888, 4212, 5616, 5774, 6318, 7776, 8424, 8661, 11232, 11548, 12636, 16848, 17322, 23096, 25272, 25983, 33696, 34644, 37531, 46192, 50544, 51966, 69288, 75062, 77949, 92384, 101088, 103932, 112593, 138576, 150124, 155898, 207864, 225186, 233847, 277152, 300248, 311796, 337779, 415728, 450372, 467694, 600496, 623592, 675558, 701541, 831456, 900744, 935388, 1013337, 1200992, 1247184, 1351116, 1403082, 1801488, 1870776, 2026674, 2494368, 2702232, 2806164, 3040011, 3602976, 3741552, 4053348, 5404464, 5612328, 6080022, 7483104, 8106696, 9120033, 10808928, 11224656, 12160044, 16213392, 18240066, 22449312, 24320088, 32426784, 36480132, 48640176, 72960264, 97280352, 145920528, 291841056]

約数ペア:

[(1, 291841056), (2, 145920528), (3, 97280352), (4, 72960264), (6, 48640176), (8, 36480132), (9, 32426784), (12, 24320088), (13, 22449312), (16, 18240066), (18, 16213392), (24, 12160044), (26, 11224656), (27, 10808928), (32, 9120033), (36, 8106696), (39, 7483104), (48, 6080022), (52, 5612328), (54, 5404464), (72, 4053348), (78, 3741552), (81, 3602976), (96, 3040011), (104, 2806164), (108, 2702232), (117, 2494368), (144, 2026674), (156, 1870776), (162, 1801488), (208, 1403082), (216, 1351116), (234, 1247184), (243, 1200992), (288, 1013337), (312, 935388), (324, 900744), (351, 831456), (416, 701541), (432, 675558), (468, 623592), (486, 600496), (624, 467694), (648, 450372), (702, 415728), (864, 337779), (936, 311796), (972, 300248), (1053, 277152), (1248, 233847), (1296, 225186), (1404, 207864), (1872, 155898), (1944, 150124), (2106, 138576), (2592, 112593), (2808, 103932), (2887, 101088), (3159, 92384), (3744, 77949), (3888, 75062), (4212, 69288), (5616, 51966), (5774, 50544), (6318, 46192), (7776, 37531), (8424, 34644), (8661, 33696), (11232, 25983), (11548, 25272), (12636, 23096), (16848, 17322)]