494559660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{2341}}^1$

素因数の和:2863

約数の個数: 96

約数和(自身を含む): 1586414592

約数和(自身を除く): 1091854932

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 503, 1006, 1509, 2012, 2341, 2515, 3018, 3521, 4682, 5030, 6036, 7023, 7042, 7545, 9364, 10060, 10563, 11705, 14046, 14084, 15090, 16387, 17605, 21126, 23410, 28092, 30180, 32774, 35115, 35210, 42252, 46820, 49161, 52815, 65548, 70230, 70420, 81935, 98322, 105630, 140460, 163870, 196644, 211260, 245805, 327740, 491610, 983220, 1177523, 2355046, 3532569, 4710092, 5887615, 7065138, 8242661, 11775230, 14130276, 16485322, 17662845, 23550460, 24727983, 32970644, 35325690, 41213305, 49455966, 70651380, 82426610, 98911932, 123639915, 164853220, 247279830, 494559660]

約数ペア:

[(1, 494559660), (2, 247279830), (3, 164853220), (4, 123639915), (5, 98911932), (6, 82426610), (7, 70651380), (10, 49455966), (12, 41213305), (14, 35325690), (15, 32970644), (20, 24727983), (21, 23550460), (28, 17662845), (30, 16485322), (35, 14130276), (42, 11775230), (60, 8242661), (70, 7065138), (84, 5887615), (105, 4710092), (140, 3532569), (210, 2355046), (420, 1177523), (503, 983220), (1006, 491610), (1509, 327740), (2012, 245805), (2341, 211260), (2515, 196644), (3018, 163870), (3521, 140460), (4682, 105630), (5030, 98322), (6036, 81935), (7023, 70420), (7042, 70230), (7545, 65548), (9364, 52815), (10060, 49161), (10563, 46820), (11705, 42252), (14046, 35210), (14084, 35115), (15090, 32774), (16387, 30180), (17605, 28092), (21126, 23410)]