13388702912

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{6343}}^1$

素因数の和:6470

約数の個数: 112

約数和(自身を含む): 29778228480

約数和(自身を除く): 16389525568

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 59, 64, 86, 104, 118, 172, 208, 236, 344, 416, 472, 559, 688, 767, 832, 944, 1118, 1376, 1534, 1888, 2236, 2537, 2752, 3068, 3776, 4472, 5074, 6136, 6343, 8944, 10148, 12272, 12686, 17888, 20296, 24544, 25372, 32981, 35776, 40592, 49088, 50744, 65962, 81184, 82459, 101488, 131924, 162368, 164918, 202976, 263848, 272749, 329836, 374237, 405952, 527696, 545498, 659672, 748474, 1055392, 1090996, 1319344, 1496948, 2110784, 2181992, 2638688, 2993896, 3545737, 4363984, 4865081, 5277376, 5987792, 7091474, 8727968, 9730162, 11975584, 14182948, 16092191, 17455936, 19460324, 23951168, 28365896, 32184382, 38920648, 56731792, 64368764, 77841296, 113463584, 128737528, 155682592, 209198483, 226927168, 257475056, 311365184, 418396966, 514950112, 836793932, 1029900224, 1673587864, 3347175728, 6694351456, 13388702912]

約数ペア:

[(1, 13388702912), (2, 6694351456), (4, 3347175728), (8, 1673587864), (13, 1029900224), (16, 836793932), (26, 514950112), (32, 418396966), (43, 311365184), (52, 257475056), (59, 226927168), (64, 209198483), (86, 155682592), (104, 128737528), (118, 113463584), (172, 77841296), (208, 64368764), (236, 56731792), (344, 38920648), (416, 32184382), (472, 28365896), (559, 23951168), (688, 19460324), (767, 17455936), (832, 16092191), (944, 14182948), (1118, 11975584), (1376, 9730162), (1534, 8727968), (1888, 7091474), (2236, 5987792), (2537, 5277376), (2752, 4865081), (3068, 4363984), (3776, 3545737), (4472, 2993896), (5074, 2638688), (6136, 2181992), (6343, 2110784), (8944, 1496948), (10148, 1319344), (12272, 1090996), (12686, 1055392), (17888, 748474), (20296, 659672), (24544, 545498), (25372, 527696), (32981, 405952), (35776, 374237), (40592, 329836), (49088, 272749), (50744, 263848), (65962, 202976), (81184, 164918), (82459, 162368), (101488, 131924)]