63769400

素因数分解:

$2^3\times 5^2\times {\mathrm{61}}^1\times {\mathrm{5227}}^1$

素因数の和:5304

約数の個数: 48

約数和(自身を含む): 150723240

約数和(自身を除く): 86953840

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 61, 100, 122, 200, 244, 305, 488, 610, 1220, 1525, 2440, 3050, 5227, 6100, 10454, 12200, 20908, 26135, 41816, 52270, 104540, 130675, 209080, 261350, 318847, 522700, 637694, 1045400, 1275388, 1594235, 2550776, 3188470, 6376940, 7971175, 12753880, 15942350, 31884700, 63769400]

約数ペア:

[(1, 63769400), (2, 31884700), (4, 15942350), (5, 12753880), (8, 7971175), (10, 6376940), (20, 3188470), (25, 2550776), (40, 1594235), (50, 1275388), (61, 1045400), (100, 637694), (122, 522700), (200, 318847), (244, 261350), (305, 209080), (488, 130675), (610, 104540), (1220, 52270), (1525, 41816), (2440, 26135), (3050, 20908), (5227, 12200), (6100, 10454)]