346326540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{3539}}^1$

素因数の和:3791

約数の個数: 96

約数和(自身を含む): 1113315840

約数和(自身を除く): 766989300

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, 233, 420, 466, 699, 932, 1165, 1398, 1631, 2330, 2796, 3262, 3495, 3539, 4660, 4893, 6524, 6990, 7078, 8155, 9786, 10617, 13980, 14156, 16310, 17695, 19572, 21234, 24465, 24773, 32620, 35390, 42468, 48930, 49546, 53085, 70780, 74319, 97860, 99092, 106170, 123865, 148638, 212340, 247730, 297276, 371595, 495460, 743190, 824587, 1486380, 1649174, 2473761, 3298348, 4122935, 4947522, 5772109, 8245870, 9895044, 11544218, 12368805, 16491740, 17316327, 23088436, 24737610, 28860545, 34632654, 49475220, 57721090, 69265308, 86581635, 115442180, 173163270, 346326540]

約数ペア:

[(1, 346326540), (2, 173163270), (3, 115442180), (4, 86581635), (5, 69265308), (6, 57721090), (7, 49475220), (10, 34632654), (12, 28860545), (14, 24737610), (15, 23088436), (20, 17316327), (21, 16491740), (28, 12368805), (30, 11544218), (35, 9895044), (42, 8245870), (60, 5772109), (70, 4947522), (84, 4122935), (105, 3298348), (140, 2473761), (210, 1649174), (233, 1486380), (420, 824587), (466, 743190), (699, 495460), (932, 371595), (1165, 297276), (1398, 247730), (1631, 212340), (2330, 148638), (2796, 123865), (3262, 106170), (3495, 99092), (3539, 97860), (4660, 74319), (4893, 70780), (6524, 53085), (6990, 49546), (7078, 48930), (8155, 42468), (9786, 35390), (10617, 32620), (13980, 24773), (14156, 24465), (16310, 21234), (17695, 19572)]