380928852

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{153353}}^1$

素因数の和:153389

約数の個数: 48

約数和(自身を含む): 1030538880

約数和(自身を除く): 649610028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 153353, 306706, 460059, 613412, 920118, 1380177, 1840236, 2760354, 3527119, 4140531, 5520708, 7054238, 8281062, 10581357, 14108476, 16562124, 21162714, 31744071, 42325428, 63488142, 95232213, 126976284, 190464426, 380928852]

約数ペア:

[(1, 380928852), (2, 190464426), (3, 126976284), (4, 95232213), (6, 63488142), (9, 42325428), (12, 31744071), (18, 21162714), (23, 16562124), (27, 14108476), (36, 10581357), (46, 8281062), (54, 7054238), (69, 5520708), (92, 4140531), (108, 3527119), (138, 2760354), (207, 1840236), (276, 1380177), (414, 920118), (621, 613412), (828, 460059), (1242, 306706), (2484, 153353)]