816314928

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{118927}}^1$

素因数の和:118962

約数の個数: 80

約数和(自身を含む): 2477508096

約数和(自身を除く): 1661193168

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 2288, 3432, 6864, 118927, 237854, 356781, 475708, 713562, 951416, 1308197, 1427124, 1546051, 1902832, 2616394, 2854248, 3092102, 3924591, 4638153, 5232788, 5708496, 6184204, 7849182, 9276306, 10465576, 12368408, 15698364, 17006561, 18552612, 20931152, 24736816, 31396728, 34013122, 37105224, 51019683, 62793456, 68026244, 74210448, 102039366, 136052488, 204078732, 272104976, 408157464, 816314928]

約数ペア:

[(1, 816314928), (2, 408157464), (3, 272104976), (4, 204078732), (6, 136052488), (8, 102039366), (11, 74210448), (12, 68026244), (13, 62793456), (16, 51019683), (22, 37105224), (24, 34013122), (26, 31396728), (33, 24736816), (39, 20931152), (44, 18552612), (48, 17006561), (52, 15698364), (66, 12368408), (78, 10465576), (88, 9276306), (104, 7849182), (132, 6184204), (143, 5708496), (156, 5232788), (176, 4638153), (208, 3924591), (264, 3092102), (286, 2854248), (312, 2616394), (429, 1902832), (528, 1546051), (572, 1427124), (624, 1308197), (858, 951416), (1144, 713562), (1716, 475708), (2288, 356781), (3432, 237854), (6864, 118927)]