1081451616

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{51913}}^1$

素因数の和:51964

約数の個数: 96

約数和(自身を含む): 3349075968

約数和(自身を除く): 2267624352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 84, 93, 96, 112, 124, 168, 186, 217, 224, 248, 336, 372, 434, 496, 651, 672, 744, 868, 992, 1302, 1488, 1736, 2604, 2976, 3472, 5208, 6944, 10416, 20832, 51913, 103826, 155739, 207652, 311478, 363391, 415304, 622956, 726782, 830608, 1090173, 1245912, 1453564, 1609303, 1661216, 2180346, 2491824, 2907128, 3218606, 4360692, 4827909, 4983648, 5814256, 6437212, 8721384, 9655818, 11265121, 11628512, 12874424, 17442768, 19311636, 22530242, 25748848, 33795363, 34885536, 38623272, 45060484, 51497696, 67590726, 77246544, 90120968, 135181452, 154493088, 180241936, 270362904, 360483872, 540725808, 1081451616]

約数ペア:

[(1, 1081451616), (2, 540725808), (3, 360483872), (4, 270362904), (6, 180241936), (7, 154493088), (8, 135181452), (12, 90120968), (14, 77246544), (16, 67590726), (21, 51497696), (24, 45060484), (28, 38623272), (31, 34885536), (32, 33795363), (42, 25748848), (48, 22530242), (56, 19311636), (62, 17442768), (84, 12874424), (93, 11628512), (96, 11265121), (112, 9655818), (124, 8721384), (168, 6437212), (186, 5814256), (217, 4983648), (224, 4827909), (248, 4360692), (336, 3218606), (372, 2907128), (434, 2491824), (496, 2180346), (651, 1661216), (672, 1609303), (744, 1453564), (868, 1245912), (992, 1090173), (1302, 830608), (1488, 726782), (1736, 622956), (2604, 415304), (2976, 363391), (3472, 311478), (5208, 207652), (6944, 155739), (10416, 103826), (20832, 51913)]