394267608

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2437}}^1$

素因数の和:2566

約数の個数: 128

約数和(自身を含む): 1263859200

約数和(自身を除く): 869591592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 107, 108, 126, 168, 189, 214, 216, 252, 321, 378, 428, 504, 642, 749, 756, 856, 963, 1284, 1498, 1512, 1926, 2247, 2437, 2568, 2889, 2996, 3852, 4494, 4874, 5778, 5992, 6741, 7311, 7704, 8988, 9748, 11556, 13482, 14622, 17059, 17976, 19496, 20223, 21933, 23112, 26964, 29244, 34118, 40446, 43866, 51177, 53928, 58488, 65799, 68236, 80892, 87732, 102354, 131598, 136472, 153531, 161784, 175464, 204708, 260759, 263196, 307062, 409416, 460593, 521518, 526392, 614124, 782277, 921186, 1043036, 1228248, 1564554, 1825313, 1842372, 2086072, 2346831, 3129108, 3650626, 3684744, 4693662, 5475939, 6258216, 7040493, 7301252, 9387324, 10951878, 14080986, 14602504, 16427817, 18774648, 21903756, 28161972, 32855634, 43807512, 49283451, 56323944, 65711268, 98566902, 131422536, 197133804, 394267608]

約数ペア:

[(1, 394267608), (2, 197133804), (3, 131422536), (4, 98566902), (6, 65711268), (7, 56323944), (8, 49283451), (9, 43807512), (12, 32855634), (14, 28161972), (18, 21903756), (21, 18774648), (24, 16427817), (27, 14602504), (28, 14080986), (36, 10951878), (42, 9387324), (54, 7301252), (56, 7040493), (63, 6258216), (72, 5475939), (84, 4693662), (107, 3684744), (108, 3650626), (126, 3129108), (168, 2346831), (189, 2086072), (214, 1842372), (216, 1825313), (252, 1564554), (321, 1228248), (378, 1043036), (428, 921186), (504, 782277), (642, 614124), (749, 526392), (756, 521518), (856, 460593), (963, 409416), (1284, 307062), (1498, 263196), (1512, 260759), (1926, 204708), (2247, 175464), (2437, 161784), (2568, 153531), (2889, 136472), (2996, 131598), (3852, 102354), (4494, 87732), (4874, 80892), (5778, 68236), (5992, 65799), (6741, 58488), (7311, 53928), (7704, 51177), (8988, 43866), (9748, 40446), (11556, 34118), (13482, 29244), (14622, 26964), (17059, 23112), (17976, 21933), (19496, 20223)]