427336600

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1051}}^1$

素因数の和:1193

約数の個数: 96

約数和(自身を含む): 1056628800

約数和(自身を除く): 629292200

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 107, 152, 190, 200, 214, 380, 428, 475, 535, 760, 856, 950, 1051, 1070, 1900, 2033, 2102, 2140, 2675, 3800, 4066, 4204, 4280, 5255, 5350, 8132, 8408, 10165, 10510, 10700, 16264, 19969, 20330, 21020, 21400, 26275, 39938, 40660, 42040, 50825, 52550, 79876, 81320, 99845, 101650, 105100, 112457, 159752, 199690, 203300, 210200, 224914, 399380, 406600, 449828, 499225, 562285, 798760, 899656, 998450, 1124570, 1996900, 2136683, 2249140, 2811425, 3993800, 4273366, 4498280, 5622850, 8546732, 10683415, 11245700, 17093464, 21366830, 22491400, 42733660, 53417075, 85467320, 106834150, 213668300, 427336600]

約数ペア:

[(1, 427336600), (2, 213668300), (4, 106834150), (5, 85467320), (8, 53417075), (10, 42733660), (19, 22491400), (20, 21366830), (25, 17093464), (38, 11245700), (40, 10683415), (50, 8546732), (76, 5622850), (95, 4498280), (100, 4273366), (107, 3993800), (152, 2811425), (190, 2249140), (200, 2136683), (214, 1996900), (380, 1124570), (428, 998450), (475, 899656), (535, 798760), (760, 562285), (856, 499225), (950, 449828), (1051, 406600), (1070, 399380), (1900, 224914), (2033, 210200), (2102, 203300), (2140, 199690), (2675, 159752), (3800, 112457), (4066, 105100), (4204, 101650), (4280, 99845), (5255, 81320), (5350, 79876), (8132, 52550), (8408, 50825), (10165, 42040), (10510, 40660), (10700, 39938), (16264, 26275), (19969, 21400), (20330, 21020)]