473442216

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{28631}}^1$

素因数の和:28706

約数の個数: 64

約数和(自身を含む): 1298747520

約数和(自身を除く): 825305304

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 53, 78, 104, 106, 156, 159, 212, 312, 318, 424, 636, 689, 1272, 1378, 2067, 2756, 4134, 5512, 8268, 16536, 28631, 57262, 85893, 114524, 171786, 229048, 343572, 372203, 687144, 744406, 1116609, 1488812, 1517443, 2233218, 2977624, 3034886, 4466436, 4552329, 6069772, 8932872, 9104658, 12139544, 18209316, 19726759, 36418632, 39453518, 59180277, 78907036, 118360554, 157814072, 236721108, 473442216]

約数ペア:

[(1, 473442216), (2, 236721108), (3, 157814072), (4, 118360554), (6, 78907036), (8, 59180277), (12, 39453518), (13, 36418632), (24, 19726759), (26, 18209316), (39, 12139544), (52, 9104658), (53, 8932872), (78, 6069772), (104, 4552329), (106, 4466436), (156, 3034886), (159, 2977624), (212, 2233218), (312, 1517443), (318, 1488812), (424, 1116609), (636, 744406), (689, 687144), (1272, 372203), (1378, 343572), (2067, 229048), (2756, 171786), (4134, 114524), (5512, 85893), (8268, 57262), (16536, 28631)]