394339035984

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{29989}}^1\times {\mathrm{8837}}^1$

素因数の和:38868

約数の個数: 80

約数和(自身を含む): 1051724828160

約数和(自身を除く): 657385792176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 8837, 17674, 26511, 29989, 35348, 53022, 59978, 70696, 89967, 106044, 119956, 141392, 179934, 212088, 239912, 273947, 359868, 424176, 479824, 547894, 719736, 821841, 929659, 1095788, 1439472, 1643682, 1859318, 2191576, 2788977, 3287364, 3718636, 4383152, 5577954, 6574728, 7437272, 11155908, 13149456, 14874544, 22311816, 44623632, 265012793, 530025586, 795038379, 1060051172, 1590076758, 2120102344, 3180153516, 4240204688, 6360307032, 8215396583, 12720614064, 16430793166, 24646189749, 32861586332, 49292379498, 65723172664, 98584758996, 131446345328, 197169517992, 394339035984]

約数ペア:

[(1, 394339035984), (2, 197169517992), (3, 131446345328), (4, 98584758996), (6, 65723172664), (8, 49292379498), (12, 32861586332), (16, 24646189749), (24, 16430793166), (31, 12720614064), (48, 8215396583), (62, 6360307032), (93, 4240204688), (124, 3180153516), (186, 2120102344), (248, 1590076758), (372, 1060051172), (496, 795038379), (744, 530025586), (1488, 265012793), (8837, 44623632), (17674, 22311816), (26511, 14874544), (29989, 13149456), (35348, 11155908), (53022, 7437272), (59978, 6574728), (70696, 5577954), (89967, 4383152), (106044, 3718636), (119956, 3287364), (141392, 2788977), (179934, 2191576), (212088, 1859318), (239912, 1643682), (273947, 1439472), (359868, 1095788), (424176, 929659), (479824, 821841), (547894, 719736)]