127261008

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{661}}^1$

素因数の和:873

約数の個数: 120

約数和(自身を含む): 409783296

約数和(自身を除く): 282522288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 191, 252, 336, 382, 504, 573, 661, 764, 1008, 1146, 1322, 1337, 1528, 1719, 1983, 2292, 2644, 2674, 3056, 3438, 3966, 4011, 4584, 4627, 5288, 5348, 5949, 6876, 7932, 8022, 9168, 9254, 10576, 10696, 11898, 12033, 13752, 13881, 15864, 16044, 18508, 21392, 23796, 24066, 27504, 27762, 31728, 32088, 37016, 41643, 47592, 48132, 55524, 64176, 74032, 83286, 95184, 96264, 111048, 126251, 166572, 192528, 222096, 252502, 333144, 378753, 505004, 666288, 757506, 883757, 1010008, 1136259, 1515012, 1767514, 2020016, 2272518, 2651271, 3030024, 3535028, 4545036, 5302542, 6060048, 7070056, 7953813, 9090072, 10605084, 14140112, 15907626, 18180144, 21210168, 31815252, 42420336, 63630504, 127261008]

約数ペア:

[(1, 127261008), (2, 63630504), (3, 42420336), (4, 31815252), (6, 21210168), (7, 18180144), (8, 15907626), (9, 14140112), (12, 10605084), (14, 9090072), (16, 7953813), (18, 7070056), (21, 6060048), (24, 5302542), (28, 4545036), (36, 3535028), (42, 3030024), (48, 2651271), (56, 2272518), (63, 2020016), (72, 1767514), (84, 1515012), (112, 1136259), (126, 1010008), (144, 883757), (168, 757506), (191, 666288), (252, 505004), (336, 378753), (382, 333144), (504, 252502), (573, 222096), (661, 192528), (764, 166572), (1008, 126251), (1146, 111048), (1322, 96264), (1337, 95184), (1528, 83286), (1719, 74032), (1983, 64176), (2292, 55524), (2644, 48132), (2674, 47592), (3056, 41643), (3438, 37016), (3966, 32088), (4011, 31728), (4584, 27762), (4627, 27504), (5288, 24066), (5348, 23796), (5949, 21392), (6876, 18508), (7932, 16044), (8022, 15864), (9168, 13881), (9254, 13752), (10576, 12033), (10696, 11898)]