313635400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1699}}^1$

素因数の和:1799

約数の個数: 96

約数和(自身を含む): 796824000

約数和(自身を除く): 483188600

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 71, 100, 104, 130, 142, 200, 260, 284, 325, 355, 520, 568, 650, 710, 923, 1300, 1420, 1699, 1775, 1846, 2600, 2840, 3398, 3550, 3692, 4615, 6796, 7100, 7384, 8495, 9230, 13592, 14200, 16990, 18460, 22087, 23075, 33980, 36920, 42475, 44174, 46150, 67960, 84950, 88348, 92300, 110435, 120629, 169900, 176696, 184600, 220870, 241258, 339800, 441740, 482516, 552175, 603145, 883480, 965032, 1104350, 1206290, 1568177, 2208700, 2412580, 3015725, 3136354, 4417400, 4825160, 6031450, 6272708, 7840885, 12062900, 12545416, 15681770, 24125800, 31363540, 39204425, 62727080, 78408850, 156817700, 313635400]

約数ペア:

[(1, 313635400), (2, 156817700), (4, 78408850), (5, 62727080), (8, 39204425), (10, 31363540), (13, 24125800), (20, 15681770), (25, 12545416), (26, 12062900), (40, 7840885), (50, 6272708), (52, 6031450), (65, 4825160), (71, 4417400), (100, 3136354), (104, 3015725), (130, 2412580), (142, 2208700), (200, 1568177), (260, 1206290), (284, 1104350), (325, 965032), (355, 883480), (520, 603145), (568, 552175), (650, 482516), (710, 441740), (923, 339800), (1300, 241258), (1420, 220870), (1699, 184600), (1775, 176696), (1846, 169900), (2600, 120629), (2840, 110435), (3398, 92300), (3550, 88348), (3692, 84950), (4615, 67960), (6796, 46150), (7100, 44174), (7384, 42475), (8495, 36920), (9230, 33980), (13592, 23075), (14200, 22087), (16990, 18460)]