300457952

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{2179}}^1$

素因数の和:2359

約数の個数: 48

約数和(自身を含む): 615283200

約数和(自身を除く): 314825248

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 139, 248, 278, 496, 556, 992, 1112, 2179, 2224, 4309, 4358, 4448, 8618, 8716, 17236, 17432, 34472, 34864, 67549, 68944, 69728, 135098, 137888, 270196, 302881, 540392, 605762, 1080784, 1211524, 2161568, 2423048, 4846096, 9389311, 9692192, 18778622, 37557244, 75114488, 150228976, 300457952]

約数ペア:

[(1, 300457952), (2, 150228976), (4, 75114488), (8, 37557244), (16, 18778622), (31, 9692192), (32, 9389311), (62, 4846096), (124, 2423048), (139, 2161568), (248, 1211524), (278, 1080784), (496, 605762), (556, 540392), (992, 302881), (1112, 270196), (2179, 137888), (2224, 135098), (4309, 69728), (4358, 68944), (4448, 67549), (8618, 34864), (8716, 34472), (17236, 17432)]