516828696

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1$

素因数の和:489

約数の個数: 128

約数和(自身を含む): 1419897600

約数和(自身を除く): 903068904

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 43, 51, 68, 86, 89, 102, 129, 136, 172, 178, 204, 258, 267, 331, 344, 356, 408, 516, 534, 662, 712, 731, 993, 1032, 1068, 1324, 1462, 1513, 1986, 2136, 2193, 2648, 2924, 3026, 3827, 3972, 4386, 4539, 5627, 5848, 6052, 7654, 7944, 8772, 9078, 11254, 11481, 12104, 14233, 15308, 16881, 17544, 18156, 22508, 22962, 28466, 29459, 30616, 33762, 36312, 42699, 45016, 45924, 56932, 58918, 65059, 67524, 85398, 88377, 91848, 113864, 117836, 130118, 135048, 170796, 176754, 195177, 235672, 241961, 260236, 341592, 353508, 390354, 483922, 500803, 520472, 707016, 725883, 780708, 967844, 1001606, 1266737, 1451766, 1502409, 1561416, 1935688, 2003212, 2533474, 2903532, 3004818, 3800211, 4006424, 5066948, 5807064, 6009636, 7600422, 10133896, 12019272, 15200844, 21534529, 30401688, 43069058, 64603587, 86138116, 129207174, 172276232, 258414348, 516828696]

約数ペア:

[(1, 516828696), (2, 258414348), (3, 172276232), (4, 129207174), (6, 86138116), (8, 64603587), (12, 43069058), (17, 30401688), (24, 21534529), (34, 15200844), (43, 12019272), (51, 10133896), (68, 7600422), (86, 6009636), (89, 5807064), (102, 5066948), (129, 4006424), (136, 3800211), (172, 3004818), (178, 2903532), (204, 2533474), (258, 2003212), (267, 1935688), (331, 1561416), (344, 1502409), (356, 1451766), (408, 1266737), (516, 1001606), (534, 967844), (662, 780708), (712, 725883), (731, 707016), (993, 520472), (1032, 500803), (1068, 483922), (1324, 390354), (1462, 353508), (1513, 341592), (1986, 260236), (2136, 241961), (2193, 235672), (2648, 195177), (2924, 176754), (3026, 170796), (3827, 135048), (3972, 130118), (4386, 117836), (4539, 113864), (5627, 91848), (5848, 88377), (6052, 85398), (7654, 67524), (7944, 65059), (8772, 58918), (9078, 56932), (11254, 45924), (11481, 45016), (12104, 42699), (14233, 36312), (15308, 33762), (16881, 30616), (17544, 29459), (18156, 28466), (22508, 22962)]