290783304

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{192317}}^1$

素因数の和:192339

約数の個数: 64

約数和(自身を含む): 923126400

約数和(自身を除く): 632343096

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, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 192317, 384634, 576951, 769268, 1153902, 1346219, 1538536, 1730853, 2307804, 2692438, 3461706, 4038657, 4615608, 5192559, 5384876, 6923412, 8077314, 10385118, 10769752, 12115971, 13846824, 16154628, 20770236, 24231942, 32309256, 36347913, 41540472, 48463884, 72695826, 96927768, 145391652, 290783304]

約数ペア:

[(1, 290783304), (2, 145391652), (3, 96927768), (4, 72695826), (6, 48463884), (7, 41540472), (8, 36347913), (9, 32309256), (12, 24231942), (14, 20770236), (18, 16154628), (21, 13846824), (24, 12115971), (27, 10769752), (28, 10385118), (36, 8077314), (42, 6923412), (54, 5384876), (56, 5192559), (63, 4615608), (72, 4038657), (84, 3461706), (108, 2692438), (126, 2307804), (168, 1730853), (189, 1538536), (216, 1346219), (252, 1153902), (378, 769268), (504, 576951), (756, 384634), (1512, 192317)]