321045312

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{8237}}^1$

素因数の和:8288

約数の個数: 112

約数和(自身を含む): 1004376960

約数和(自身を除く): 683331648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 64, 84, 87, 96, 112, 116, 168, 174, 192, 203, 224, 232, 336, 348, 406, 448, 464, 609, 672, 696, 812, 928, 1218, 1344, 1392, 1624, 1856, 2436, 2784, 3248, 4872, 5568, 6496, 8237, 9744, 12992, 16474, 19488, 24711, 32948, 38976, 49422, 57659, 65896, 98844, 115318, 131792, 172977, 197688, 230636, 238873, 263584, 345954, 395376, 461272, 477746, 527168, 691908, 716619, 790752, 922544, 955492, 1383816, 1433238, 1581504, 1672111, 1845088, 1910984, 2767632, 2866476, 3344222, 3690176, 3821968, 5016333, 5535264, 5732952, 6688444, 7643936, 10032666, 11070528, 11465904, 13376888, 15287872, 20065332, 22931808, 26753776, 40130664, 45863616, 53507552, 80261328, 107015104, 160522656, 321045312]

約数ペア:

[(1, 321045312), (2, 160522656), (3, 107015104), (4, 80261328), (6, 53507552), (7, 45863616), (8, 40130664), (12, 26753776), (14, 22931808), (16, 20065332), (21, 15287872), (24, 13376888), (28, 11465904), (29, 11070528), (32, 10032666), (42, 7643936), (48, 6688444), (56, 5732952), (58, 5535264), (64, 5016333), (84, 3821968), (87, 3690176), (96, 3344222), (112, 2866476), (116, 2767632), (168, 1910984), (174, 1845088), (192, 1672111), (203, 1581504), (224, 1433238), (232, 1383816), (336, 955492), (348, 922544), (406, 790752), (448, 716619), (464, 691908), (609, 527168), (672, 477746), (696, 461272), (812, 395376), (928, 345954), (1218, 263584), (1344, 238873), (1392, 230636), (1624, 197688), (1856, 172977), (2436, 131792), (2784, 115318), (3248, 98844), (4872, 65896), (5568, 57659), (6496, 49422), (8237, 38976), (9744, 32948), (12992, 24711), (16474, 19488)]