788978088

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{1109}}^1$

素因数の和:1403

約数の個数: 96

約数和(自身を含む): 2199997800

約数和(自身を除く): 1411019712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 241, 246, 328, 369, 482, 492, 723, 738, 964, 984, 1109, 1446, 1476, 1928, 2169, 2218, 2892, 2952, 3327, 4338, 4436, 5784, 6654, 8676, 8872, 9881, 9981, 13308, 17352, 19762, 19962, 26616, 29643, 39524, 39924, 45469, 59286, 79048, 79848, 88929, 90938, 118572, 136407, 177858, 181876, 237144, 267269, 272814, 355716, 363752, 409221, 534538, 545628, 711432, 801807, 818442, 1069076, 1091256, 1603614, 1636884, 2138152, 2405421, 3207228, 3273768, 4810842, 6414456, 9621684, 10958029, 19243368, 21916058, 32874087, 43832116, 65748174, 87664232, 98622261, 131496348, 197244522, 262992696, 394489044, 788978088]

約数ペア:

[(1, 788978088), (2, 394489044), (3, 262992696), (4, 197244522), (6, 131496348), (8, 98622261), (9, 87664232), (12, 65748174), (18, 43832116), (24, 32874087), (36, 21916058), (41, 19243368), (72, 10958029), (82, 9621684), (123, 6414456), (164, 4810842), (241, 3273768), (246, 3207228), (328, 2405421), (369, 2138152), (482, 1636884), (492, 1603614), (723, 1091256), (738, 1069076), (964, 818442), (984, 801807), (1109, 711432), (1446, 545628), (1476, 534538), (1928, 409221), (2169, 363752), (2218, 355716), (2892, 272814), (2952, 267269), (3327, 237144), (4338, 181876), (4436, 177858), (5784, 136407), (6654, 118572), (8676, 90938), (8872, 88929), (9881, 79848), (9981, 79048), (13308, 59286), (17352, 45469), (19762, 39924), (19962, 39524), (26616, 29643)]