389936352

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10079}}^1$

素因数の和:10136

約数の個数: 96

約数和(自身を含む): 1137991680

約数和(自身を除く): 748055328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 93, 96, 104, 124, 156, 186, 208, 248, 312, 372, 403, 416, 496, 624, 744, 806, 992, 1209, 1248, 1488, 1612, 2418, 2976, 3224, 4836, 6448, 9672, 10079, 12896, 19344, 20158, 30237, 38688, 40316, 60474, 80632, 120948, 131027, 161264, 241896, 262054, 312449, 322528, 393081, 483792, 524108, 624898, 786162, 937347, 967584, 1048216, 1249796, 1572324, 1874694, 2096432, 2499592, 3144648, 3749388, 4061837, 4192864, 4999184, 6289296, 7498776, 8123674, 9998368, 12185511, 12578592, 14997552, 16247348, 24371022, 29995104, 32494696, 48742044, 64989392, 97484088, 129978784, 194968176, 389936352]

約数ペア:

[(1, 389936352), (2, 194968176), (3, 129978784), (4, 97484088), (6, 64989392), (8, 48742044), (12, 32494696), (13, 29995104), (16, 24371022), (24, 16247348), (26, 14997552), (31, 12578592), (32, 12185511), (39, 9998368), (48, 8123674), (52, 7498776), (62, 6289296), (78, 4999184), (93, 4192864), (96, 4061837), (104, 3749388), (124, 3144648), (156, 2499592), (186, 2096432), (208, 1874694), (248, 1572324), (312, 1249796), (372, 1048216), (403, 967584), (416, 937347), (496, 786162), (624, 624898), (744, 524108), (806, 483792), (992, 393081), (1209, 322528), (1248, 312449), (1488, 262054), (1612, 241896), (2418, 161264), (2976, 131027), (3224, 120948), (4836, 80632), (6448, 60474), (9672, 40316), (10079, 38688), (12896, 30237), (19344, 20158)]