317566728

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1801}}^1$

素因数の和:1923

約数の個数: 96

約数和(自身を含む): 899558400

約数和(自身を除く): 581991672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 79, 93, 124, 158, 186, 237, 248, 279, 316, 372, 474, 558, 632, 711, 744, 948, 1116, 1422, 1801, 1896, 2232, 2449, 2844, 3602, 4898, 5403, 5688, 7204, 7347, 9796, 10806, 14408, 14694, 16209, 19592, 21612, 22041, 29388, 32418, 43224, 44082, 55831, 58776, 64836, 88164, 111662, 129672, 142279, 167493, 176328, 223324, 284558, 334986, 426837, 446648, 502479, 569116, 669972, 853674, 1004958, 1138232, 1280511, 1339944, 1707348, 2009916, 2561022, 3414696, 4019832, 4410649, 5122044, 8821298, 10244088, 13231947, 17642596, 26463894, 35285192, 39695841, 52927788, 79391682, 105855576, 158783364, 317566728]

約数ペア:

[(1, 317566728), (2, 158783364), (3, 105855576), (4, 79391682), (6, 52927788), (8, 39695841), (9, 35285192), (12, 26463894), (18, 17642596), (24, 13231947), (31, 10244088), (36, 8821298), (62, 5122044), (72, 4410649), (79, 4019832), (93, 3414696), (124, 2561022), (158, 2009916), (186, 1707348), (237, 1339944), (248, 1280511), (279, 1138232), (316, 1004958), (372, 853674), (474, 669972), (558, 569116), (632, 502479), (711, 446648), (744, 426837), (948, 334986), (1116, 284558), (1422, 223324), (1801, 176328), (1896, 167493), (2232, 142279), (2449, 129672), (2844, 111662), (3602, 88164), (4898, 64836), (5403, 58776), (5688, 55831), (7204, 44082), (7347, 43224), (9796, 32418), (10806, 29388), (14408, 22041), (14694, 21612), (16209, 19592)]