2022220550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{2281}}^1$

素因数の和:2466

約数の個数: 96

約数和(自身を含む): 4584081600

約数和(自身を除く): 2561861050

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 149, 170, 175, 238, 298, 350, 425, 595, 745, 850, 1043, 1190, 1490, 2086, 2281, 2533, 2975, 3725, 4562, 5066, 5215, 5950, 7450, 10430, 11405, 12665, 15967, 17731, 22810, 25330, 26075, 31934, 35462, 38777, 52150, 57025, 63325, 77554, 79835, 88655, 114050, 126650, 159670, 177310, 193885, 271439, 339869, 387770, 399175, 443275, 542878, 679738, 798350, 886550, 969425, 1357195, 1699345, 1938850, 2379083, 2714390, 3398690, 4758166, 5777773, 6785975, 8496725, 11555546, 11895415, 13571950, 16993450, 23790830, 28888865, 40444411, 57777730, 59477075, 80888822, 118954150, 144444325, 202222055, 288888650, 404444110, 1011110275, 2022220550]

約数ペア:

[(1, 2022220550), (2, 1011110275), (5, 404444110), (7, 288888650), (10, 202222055), (14, 144444325), (17, 118954150), (25, 80888822), (34, 59477075), (35, 57777730), (50, 40444411), (70, 28888865), (85, 23790830), (119, 16993450), (149, 13571950), (170, 11895415), (175, 11555546), (238, 8496725), (298, 6785975), (350, 5777773), (425, 4758166), (595, 3398690), (745, 2714390), (850, 2379083), (1043, 1938850), (1190, 1699345), (1490, 1357195), (2086, 969425), (2281, 886550), (2533, 798350), (2975, 679738), (3725, 542878), (4562, 443275), (5066, 399175), (5215, 387770), (5950, 339869), (7450, 271439), (10430, 193885), (11405, 177310), (12665, 159670), (15967, 126650), (17731, 114050), (22810, 88655), (25330, 79835), (26075, 77554), (31934, 63325), (35462, 57025), (38777, 52150)]