3251919344

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{2243}}^1$

素因数の和:2398

約数の個数: 80

約数和(自身を含む): 6767185920

約数和(自身を除く): 3515266576

約数列:

[1, 2, 4, 8, 16, 31, 37, 62, 74, 79, 124, 148, 158, 248, 296, 316, 496, 592, 632, 1147, 1264, 2243, 2294, 2449, 2923, 4486, 4588, 4898, 5846, 8972, 9176, 9796, 11692, 17944, 18352, 19592, 23384, 35888, 39184, 46768, 69533, 82991, 90613, 139066, 165982, 177197, 181226, 278132, 331964, 354394, 362452, 556264, 663928, 708788, 724904, 1112528, 1327856, 1417576, 1449808, 2572721, 2835152, 5145442, 5493107, 6556289, 10290884, 10986214, 13112578, 20581768, 21972428, 26225156, 41163536, 43944856, 52450312, 87889712, 104900624, 203244959, 406489918, 812979836, 1625959672, 3251919344]

約数ペア:

[(1, 3251919344), (2, 1625959672), (4, 812979836), (8, 406489918), (16, 203244959), (31, 104900624), (37, 87889712), (62, 52450312), (74, 43944856), (79, 41163536), (124, 26225156), (148, 21972428), (158, 20581768), (248, 13112578), (296, 10986214), (316, 10290884), (496, 6556289), (592, 5493107), (632, 5145442), (1147, 2835152), (1264, 2572721), (2243, 1449808), (2294, 1417576), (2449, 1327856), (2923, 1112528), (4486, 724904), (4588, 708788), (4898, 663928), (5846, 556264), (8972, 362452), (9176, 354394), (9796, 331964), (11692, 278132), (17944, 181226), (18352, 177197), (19592, 165982), (23384, 139066), (35888, 90613), (39184, 82991), (46768, 69533)]