1393172424

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{21101}}^1$

素因数の和:21251

約数の個数: 96

約数和(自身を含む): 4345323840

約数和(自身を除く): 2952151416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 131, 168, 252, 262, 393, 504, 524, 786, 917, 1048, 1179, 1572, 1834, 2358, 2751, 3144, 3668, 4716, 5502, 7336, 8253, 9432, 11004, 16506, 21101, 22008, 33012, 42202, 63303, 66024, 84404, 126606, 147707, 168808, 189909, 253212, 295414, 379818, 443121, 506424, 590828, 759636, 886242, 1181656, 1329363, 1519272, 1772484, 2658726, 2764231, 3544968, 5317452, 5528462, 8292693, 10634904, 11056924, 16585386, 19349617, 22113848, 24878079, 33170772, 38699234, 49756158, 58048851, 66341544, 77398468, 99512316, 116097702, 154796936, 174146553, 199024632, 232195404, 348293106, 464390808, 696586212, 1393172424]

約数ペア:

[(1, 1393172424), (2, 696586212), (3, 464390808), (4, 348293106), (6, 232195404), (7, 199024632), (8, 174146553), (9, 154796936), (12, 116097702), (14, 99512316), (18, 77398468), (21, 66341544), (24, 58048851), (28, 49756158), (36, 38699234), (42, 33170772), (56, 24878079), (63, 22113848), (72, 19349617), (84, 16585386), (126, 11056924), (131, 10634904), (168, 8292693), (252, 5528462), (262, 5317452), (393, 3544968), (504, 2764231), (524, 2658726), (786, 1772484), (917, 1519272), (1048, 1329363), (1179, 1181656), (1572, 886242), (1834, 759636), (2358, 590828), (2751, 506424), (3144, 443121), (3668, 379818), (4716, 295414), (5502, 253212), (7336, 189909), (8253, 168808), (9432, 147707), (11004, 126606), (16506, 84404), (21101, 66024), (22008, 63303), (33012, 42202)]