513593496

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{23857}}^1$

素因数の和:23905

約数の個数: 96

約数和(自身を含む): 1563176160

約数和(自身を除く): 1049582664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 36, 39, 46, 52, 69, 72, 78, 92, 104, 117, 138, 156, 184, 207, 234, 276, 299, 312, 414, 468, 552, 598, 828, 897, 936, 1196, 1656, 1794, 2392, 2691, 3588, 5382, 7176, 10764, 21528, 23857, 47714, 71571, 95428, 143142, 190856, 214713, 286284, 310141, 429426, 548711, 572568, 620282, 858852, 930423, 1097422, 1240564, 1646133, 1717704, 1860846, 2194844, 2481128, 2791269, 3292266, 3721692, 4389688, 4938399, 5582538, 6584532, 7133243, 7443384, 9876798, 11165076, 13169064, 14266486, 19753596, 21399729, 22330152, 28532972, 39507192, 42799458, 57065944, 64199187, 85598916, 128398374, 171197832, 256796748, 513593496]

約数ペア:

[(1, 513593496), (2, 256796748), (3, 171197832), (4, 128398374), (6, 85598916), (8, 64199187), (9, 57065944), (12, 42799458), (13, 39507192), (18, 28532972), (23, 22330152), (24, 21399729), (26, 19753596), (36, 14266486), (39, 13169064), (46, 11165076), (52, 9876798), (69, 7443384), (72, 7133243), (78, 6584532), (92, 5582538), (104, 4938399), (117, 4389688), (138, 3721692), (156, 3292266), (184, 2791269), (207, 2481128), (234, 2194844), (276, 1860846), (299, 1717704), (312, 1646133), (414, 1240564), (468, 1097422), (552, 930423), (598, 858852), (828, 620282), (897, 572568), (936, 548711), (1196, 429426), (1656, 310141), (1794, 286284), (2392, 214713), (2691, 190856), (3588, 143142), (5382, 95428), (7176, 71571), (10764, 47714), (21528, 23857)]