394716744

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{829}}^1$

素因数の和:1247

約数の個数: 96

約数和(自身を含む): 1136187000

約数和(自身を除く): 741470256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 389, 408, 612, 778, 829, 1167, 1224, 1556, 1658, 2334, 2487, 3112, 3316, 3501, 4668, 4974, 6613, 6632, 7002, 7461, 9336, 9948, 13226, 14004, 14093, 14922, 19839, 19896, 26452, 28008, 28186, 29844, 39678, 42279, 52904, 56372, 59517, 59688, 79356, 84558, 112744, 119034, 126837, 158712, 169116, 238068, 253674, 322481, 338232, 476136, 507348, 644962, 967443, 1014696, 1289924, 1934886, 2579848, 2902329, 3869772, 5482177, 5804658, 7739544, 10964354, 11609316, 16446531, 21928708, 23218632, 32893062, 43857416, 49339593, 65786124, 98679186, 131572248, 197358372, 394716744]

約数ペア:

[(1, 394716744), (2, 197358372), (3, 131572248), (4, 98679186), (6, 65786124), (8, 49339593), (9, 43857416), (12, 32893062), (17, 23218632), (18, 21928708), (24, 16446531), (34, 11609316), (36, 10964354), (51, 7739544), (68, 5804658), (72, 5482177), (102, 3869772), (136, 2902329), (153, 2579848), (204, 1934886), (306, 1289924), (389, 1014696), (408, 967443), (612, 644962), (778, 507348), (829, 476136), (1167, 338232), (1224, 322481), (1556, 253674), (1658, 238068), (2334, 169116), (2487, 158712), (3112, 126837), (3316, 119034), (3501, 112744), (4668, 84558), (4974, 79356), (6613, 59688), (6632, 59517), (7002, 56372), (7461, 52904), (9336, 42279), (9948, 39678), (13226, 29844), (14004, 28186), (14093, 28008), (14922, 26452), (19839, 19896)]