344816004

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{907}}^1\times {\mathrm{2437}}^1$

素因数の和:3364

約数の個数: 48

約数和(自身を含む): 867771968

約数和(自身を除く): 522955964

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 907, 1814, 2437, 2721, 3628, 4874, 5442, 7311, 9748, 10884, 11791, 14622, 23582, 29244, 31681, 35373, 47164, 63362, 70746, 95043, 126724, 141492, 190086, 380172, 2210359, 4420718, 6631077, 8841436, 13262154, 26524308, 28734667, 57469334, 86204001, 114938668, 172408002, 344816004]

約数ペア:

[(1, 344816004), (2, 172408002), (3, 114938668), (4, 86204001), (6, 57469334), (12, 28734667), (13, 26524308), (26, 13262154), (39, 8841436), (52, 6631077), (78, 4420718), (156, 2210359), (907, 380172), (1814, 190086), (2437, 141492), (2721, 126724), (3628, 95043), (4874, 70746), (5442, 63362), (7311, 47164), (9748, 35373), (10884, 31681), (11791, 29244), (14622, 23582)]