325712982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{1949}}^1$

素因数の和:2157

約数の個数: 64

約数和(自身を含む): 781747200

約数和(自身を除く): 456034218

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 173, 322, 346, 483, 519, 966, 1038, 1211, 1949, 2422, 3633, 3898, 3979, 5847, 7266, 7958, 11694, 11937, 13643, 23874, 27286, 27853, 40929, 44827, 55706, 81858, 83559, 89654, 134481, 167118, 268962, 313789, 337177, 627578, 674354, 941367, 1011531, 1882734, 2023062, 2360239, 4720478, 7080717, 7755071, 14161434, 15510142, 23265213, 46530426, 54285497, 108570994, 162856491, 325712982]

約数ペア:

[(1, 325712982), (2, 162856491), (3, 108570994), (6, 54285497), (7, 46530426), (14, 23265213), (21, 15510142), (23, 14161434), (42, 7755071), (46, 7080717), (69, 4720478), (138, 2360239), (161, 2023062), (173, 1882734), (322, 1011531), (346, 941367), (483, 674354), (519, 627578), (966, 337177), (1038, 313789), (1211, 268962), (1949, 167118), (2422, 134481), (3633, 89654), (3898, 83559), (3979, 81858), (5847, 55706), (7266, 44827), (7958, 40929), (11694, 27853), (11937, 27286), (13643, 23874)]