63882700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{347}}^1$

素因数の和:631

約数の個数: 72

約数和(自身を含む): 159489792

約数和(自身を除く): 95607092

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 263, 347, 350, 526, 694, 700, 1052, 1315, 1388, 1735, 1841, 2429, 2630, 3470, 3682, 4858, 5260, 6575, 6940, 7364, 8675, 9205, 9716, 12145, 13150, 17350, 18410, 24290, 26300, 34700, 36820, 46025, 48580, 60725, 91261, 92050, 121450, 182522, 184100, 242900, 365044, 456305, 638827, 912610, 1277654, 1825220, 2281525, 2555308, 3194135, 4563050, 6388270, 9126100, 12776540, 15970675, 31941350, 63882700]

約数ペア:

[(1, 63882700), (2, 31941350), (4, 15970675), (5, 12776540), (7, 9126100), (10, 6388270), (14, 4563050), (20, 3194135), (25, 2555308), (28, 2281525), (35, 1825220), (50, 1277654), (70, 912610), (100, 638827), (140, 456305), (175, 365044), (263, 242900), (347, 184100), (350, 182522), (526, 121450), (694, 92050), (700, 91261), (1052, 60725), (1315, 48580), (1388, 46025), (1735, 36820), (1841, 34700), (2429, 26300), (2630, 24290), (3470, 18410), (3682, 17350), (4858, 13150), (5260, 12145), (6575, 9716), (6940, 9205), (7364, 8675)]