329894544

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{757}}^1\times {\mathrm{1297}}^1$

素因数の和:2072

約数の個数: 80

約数和(自身を含む): 976012928

約数和(自身を除く): 646118384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 757, 1297, 1514, 2271, 2594, 3028, 3891, 4542, 5188, 5299, 6056, 7782, 9079, 9084, 10376, 10598, 12112, 15564, 15897, 18158, 18168, 20752, 21196, 27237, 31128, 31794, 36316, 36336, 42392, 54474, 62256, 63588, 72632, 84784, 108948, 127176, 145264, 217896, 254352, 435792, 981829, 1963658, 2945487, 3927316, 5890974, 6872803, 7854632, 11781948, 13745606, 15709264, 20618409, 23563896, 27491212, 41236818, 47127792, 54982424, 82473636, 109964848, 164947272, 329894544]

約数ペア:

[(1, 329894544), (2, 164947272), (3, 109964848), (4, 82473636), (6, 54982424), (7, 47127792), (8, 41236818), (12, 27491212), (14, 23563896), (16, 20618409), (21, 15709264), (24, 13745606), (28, 11781948), (42, 7854632), (48, 6872803), (56, 5890974), (84, 3927316), (112, 2945487), (168, 1963658), (336, 981829), (757, 435792), (1297, 254352), (1514, 217896), (2271, 145264), (2594, 127176), (3028, 108948), (3891, 84784), (4542, 72632), (5188, 63588), (5299, 62256), (6056, 54474), (7782, 42392), (9079, 36336), (9084, 36316), (10376, 31794), (10598, 31128), (12112, 27237), (15564, 21196), (15897, 20752), (18158, 18168)]