15429648

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{313}}^1$

素因数の和:416

約数の個数: 80

約数和(自身を含む): 43608320

約数和(自身を除く): 28178672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 79, 104, 156, 158, 208, 237, 312, 313, 316, 474, 624, 626, 632, 939, 948, 1027, 1252, 1264, 1878, 1896, 2054, 2504, 3081, 3756, 3792, 4069, 4108, 5008, 6162, 7512, 8138, 8216, 12207, 12324, 15024, 16276, 16432, 24414, 24648, 24727, 32552, 48828, 49296, 49454, 65104, 74181, 97656, 98908, 148362, 195312, 197816, 296724, 321451, 395632, 593448, 642902, 964353, 1186896, 1285804, 1928706, 2571608, 3857412, 5143216, 7714824, 15429648]

約数ペア:

[(1, 15429648), (2, 7714824), (3, 5143216), (4, 3857412), (6, 2571608), (8, 1928706), (12, 1285804), (13, 1186896), (16, 964353), (24, 642902), (26, 593448), (39, 395632), (48, 321451), (52, 296724), (78, 197816), (79, 195312), (104, 148362), (156, 98908), (158, 97656), (208, 74181), (237, 65104), (312, 49454), (313, 49296), (316, 48828), (474, 32552), (624, 24727), (626, 24648), (632, 24414), (939, 16432), (948, 16276), (1027, 15024), (1252, 12324), (1264, 12207), (1878, 8216), (1896, 8138), (2054, 7512), (2504, 6162), (3081, 5008), (3756, 4108), (3792, 4069)]