1567631519972

素因数分解:

$2^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{839}}^1\times {\mathrm{217363}}^1$

素因数の和:218520

約数の個数: 48

約数和(自身を含む): 3149239188480

約数和(自身を除く): 1581607668508

約数列:

[1, 2, 4, 7, 14, 28, 307, 614, 839, 1228, 1678, 2149, 3356, 4298, 5873, 8596, 11746, 23492, 217363, 257573, 434726, 515146, 869452, 1030292, 1521541, 1803011, 3043082, 3606022, 6086164, 7212044, 66730441, 133460882, 182367557, 266921764, 364735114, 467113087, 729470228, 934226174, 1276572899, 1868452348, 2553145798, 5106291596, 55986839999, 111973679998, 223947359996, 391907879993, 783815759986, 1567631519972]

約数ペア:

[(1, 1567631519972), (2, 783815759986), (4, 391907879993), (7, 223947359996), (14, 111973679998), (28, 55986839999), (307, 5106291596), (614, 2553145798), (839, 1868452348), (1228, 1276572899), (1678, 934226174), (2149, 729470228), (3356, 467113087), (4298, 364735114), (5873, 266921764), (8596, 182367557), (11746, 133460882), (23492, 66730441), (217363, 7212044), (257573, 6086164), (434726, 3606022), (515146, 3043082), (869452, 1803011), (1030292, 1521541)]