70840968

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{487}}^1$

素因数の和:555

約数の個数: 128

約数和(自身を含む): 210816000

約数和(自身を除く): 139975032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 29, 33, 38, 44, 57, 58, 66, 76, 87, 88, 114, 116, 132, 152, 174, 209, 228, 232, 264, 319, 348, 418, 456, 487, 551, 627, 638, 696, 836, 957, 974, 1102, 1254, 1276, 1461, 1653, 1672, 1914, 1948, 2204, 2508, 2552, 2922, 3306, 3828, 3896, 4408, 5016, 5357, 5844, 6061, 6612, 7656, 9253, 10714, 11688, 12122, 13224, 14123, 16071, 18183, 18506, 21428, 24244, 27759, 28246, 32142, 36366, 37012, 42369, 42856, 48488, 55518, 56492, 64284, 72732, 74024, 84738, 101783, 111036, 112984, 128568, 145464, 155353, 169476, 203566, 222072, 268337, 305349, 310706, 338952, 407132, 466059, 536674, 610698, 621412, 805011, 814264, 932118, 1073348, 1221396, 1242824, 1610022, 1864236, 2146696, 2442792, 2951707, 3220044, 3728472, 5903414, 6440088, 8855121, 11806828, 17710242, 23613656, 35420484, 70840968]

約数ペア:

[(1, 70840968), (2, 35420484), (3, 23613656), (4, 17710242), (6, 11806828), (8, 8855121), (11, 6440088), (12, 5903414), (19, 3728472), (22, 3220044), (24, 2951707), (29, 2442792), (33, 2146696), (38, 1864236), (44, 1610022), (57, 1242824), (58, 1221396), (66, 1073348), (76, 932118), (87, 814264), (88, 805011), (114, 621412), (116, 610698), (132, 536674), (152, 466059), (174, 407132), (209, 338952), (228, 310706), (232, 305349), (264, 268337), (319, 222072), (348, 203566), (418, 169476), (456, 155353), (487, 145464), (551, 128568), (627, 112984), (638, 111036), (696, 101783), (836, 84738), (957, 74024), (974, 72732), (1102, 64284), (1254, 56492), (1276, 55518), (1461, 48488), (1653, 42856), (1672, 42369), (1914, 37012), (1948, 36366), (2204, 32142), (2508, 28246), (2552, 27759), (2922, 24244), (3306, 21428), (3828, 18506), (3896, 18183), (4408, 16071), (5016, 14123), (5357, 13224), (5844, 12122), (6061, 11688), (6612, 10714), (7656, 9253)]