329542164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{7559}}^1$

素因数の和:7749

約数の個数: 72

約数和(自身を含む): 957640320

約数和(自身を除く): 628098156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 173, 252, 346, 519, 692, 1038, 1211, 1557, 2076, 2422, 3114, 3633, 4844, 6228, 7266, 7559, 10899, 14532, 15118, 21798, 22677, 30236, 43596, 45354, 52913, 68031, 90708, 105826, 136062, 158739, 211652, 272124, 317478, 476217, 634956, 952434, 1307707, 1904868, 2615414, 3923121, 5230828, 7846242, 9153949, 11769363, 15692484, 18307898, 23538726, 27461847, 36615796, 47077452, 54923694, 82385541, 109847388, 164771082, 329542164]

約数ペア:

[(1, 329542164), (2, 164771082), (3, 109847388), (4, 82385541), (6, 54923694), (7, 47077452), (9, 36615796), (12, 27461847), (14, 23538726), (18, 18307898), (21, 15692484), (28, 11769363), (36, 9153949), (42, 7846242), (63, 5230828), (84, 3923121), (126, 2615414), (173, 1904868), (252, 1307707), (346, 952434), (519, 634956), (692, 476217), (1038, 317478), (1211, 272124), (1557, 211652), (2076, 158739), (2422, 136062), (3114, 105826), (3633, 90708), (4844, 68031), (6228, 52913), (7266, 45354), (7559, 43596), (10899, 30236), (14532, 22677), (15118, 21798)]