797241480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{9397}}^1$

素因数の和:9519

約数の個数: 128

約数和(自身を含む): 2760756480

約数和(自身を除く): 1963515000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 101, 105, 120, 140, 168, 202, 210, 280, 303, 404, 420, 505, 606, 707, 808, 840, 1010, 1212, 1414, 1515, 2020, 2121, 2424, 2828, 3030, 3535, 4040, 4242, 5656, 6060, 7070, 8484, 9397, 10605, 12120, 14140, 16968, 18794, 21210, 28191, 28280, 37588, 42420, 46985, 56382, 65779, 75176, 84840, 93970, 112764, 131558, 140955, 187940, 197337, 225528, 263116, 281910, 328895, 375880, 394674, 526232, 563820, 657790, 789348, 949097, 986685, 1127640, 1315580, 1578696, 1898194, 1973370, 2631160, 2847291, 3796388, 3946740, 4745485, 5694582, 6643679, 7592776, 7893480, 9490970, 11389164, 13287358, 14236455, 18981940, 19931037, 22778328, 26574716, 28472910, 33218395, 37963880, 39862074, 53149432, 56945820, 66436790, 79724148, 99655185, 113891640, 132873580, 159448296, 199310370, 265747160, 398620740, 797241480]

約数ペア:

[(1, 797241480), (2, 398620740), (3, 265747160), (4, 199310370), (5, 159448296), (6, 132873580), (7, 113891640), (8, 99655185), (10, 79724148), (12, 66436790), (14, 56945820), (15, 53149432), (20, 39862074), (21, 37963880), (24, 33218395), (28, 28472910), (30, 26574716), (35, 22778328), (40, 19931037), (42, 18981940), (56, 14236455), (60, 13287358), (70, 11389164), (84, 9490970), (101, 7893480), (105, 7592776), (120, 6643679), (140, 5694582), (168, 4745485), (202, 3946740), (210, 3796388), (280, 2847291), (303, 2631160), (404, 1973370), (420, 1898194), (505, 1578696), (606, 1315580), (707, 1127640), (808, 986685), (840, 949097), (1010, 789348), (1212, 657790), (1414, 563820), (1515, 526232), (2020, 394674), (2121, 375880), (2424, 328895), (2828, 281910), (3030, 263116), (3535, 225528), (4040, 197337), (4242, 187940), (5656, 140955), (6060, 131558), (7070, 112764), (8484, 93970), (9397, 84840), (10605, 75176), (12120, 65779), (14140, 56382), (16968, 46985), (18794, 42420), (21210, 37588), (28191, 28280)]