30346496

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1$

素因数の和:419

約数の個数: 72

約数和(自身を含む): 67697280

約数和(自身を除く): 37350784

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 152, 256, 272, 304, 323, 367, 544, 608, 646, 734, 1088, 1216, 1292, 1468, 2176, 2432, 2584, 2936, 4352, 4864, 5168, 5872, 6239, 6973, 10336, 11744, 12478, 13946, 20672, 23488, 24956, 27892, 41344, 46976, 49912, 55784, 82688, 93952, 99824, 111568, 118541, 199648, 223136, 237082, 399296, 446272, 474164, 798592, 892544, 948328, 1597184, 1785088, 1896656, 3793312, 7586624, 15173248, 30346496]

約数ペア:

[(1, 30346496), (2, 15173248), (4, 7586624), (8, 3793312), (16, 1896656), (17, 1785088), (19, 1597184), (32, 948328), (34, 892544), (38, 798592), (64, 474164), (68, 446272), (76, 399296), (128, 237082), (136, 223136), (152, 199648), (256, 118541), (272, 111568), (304, 99824), (323, 93952), (367, 82688), (544, 55784), (608, 49912), (646, 46976), (734, 41344), (1088, 27892), (1216, 24956), (1292, 23488), (1468, 20672), (2176, 13946), (2432, 12478), (2584, 11744), (2936, 10336), (4352, 6973), (4864, 6239), (5168, 5872)]