127694300

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{269}}^1$

素因数の和:431

約数の個数: 72

約数和(自身を含む): 286856640

約数和(自身を除く): 159162340

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 101, 188, 202, 235, 269, 404, 470, 505, 538, 940, 1010, 1076, 1175, 1345, 2020, 2350, 2525, 2690, 4700, 4747, 5050, 5380, 6725, 9494, 10100, 12643, 13450, 18988, 23735, 25286, 26900, 27169, 47470, 50572, 54338, 63215, 94940, 108676, 118675, 126430, 135845, 237350, 252860, 271690, 316075, 474700, 543380, 632150, 679225, 1264300, 1276943, 1358450, 2553886, 2716900, 5107772, 6384715, 12769430, 25538860, 31923575, 63847150, 127694300]

約数ペア:

[(1, 127694300), (2, 63847150), (4, 31923575), (5, 25538860), (10, 12769430), (20, 6384715), (25, 5107772), (47, 2716900), (50, 2553886), (94, 1358450), (100, 1276943), (101, 1264300), (188, 679225), (202, 632150), (235, 543380), (269, 474700), (404, 316075), (470, 271690), (505, 252860), (538, 237350), (940, 135845), (1010, 126430), (1076, 118675), (1175, 108676), (1345, 94940), (2020, 63215), (2350, 54338), (2525, 50572), (2690, 47470), (4700, 27169), (4747, 26900), (5050, 25286), (5380, 23735), (6725, 18988), (9494, 13450), (10100, 12643)]