10367968400

素因数分解:

$2^4\times 5^2\times {\mathrm{2731}}^1\times {\mathrm{9491}}^1$

素因数の和:12240

約数の個数: 60

約数和(自身を含む): 24920790384

約数和(自身を除く): 14552821984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 2731, 5462, 9491, 10924, 13655, 18982, 21848, 27310, 37964, 43696, 47455, 54620, 68275, 75928, 94910, 109240, 136550, 151856, 189820, 218480, 237275, 273100, 379640, 474550, 546200, 759280, 949100, 1092400, 1898200, 3796400, 25919921, 51839842, 103679684, 129599605, 207359368, 259199210, 414718736, 518398420, 647998025, 1036796840, 1295996050, 2073593680, 2591992100, 5183984200, 10367968400]

約数ペア:

[(1, 10367968400), (2, 5183984200), (4, 2591992100), (5, 2073593680), (8, 1295996050), (10, 1036796840), (16, 647998025), (20, 518398420), (25, 414718736), (40, 259199210), (50, 207359368), (80, 129599605), (100, 103679684), (200, 51839842), (400, 25919921), (2731, 3796400), (5462, 1898200), (9491, 1092400), (10924, 949100), (13655, 759280), (18982, 546200), (21848, 474550), (27310, 379640), (37964, 273100), (43696, 237275), (47455, 218480), (54620, 189820), (68275, 151856), (75928, 136550), (94910, 109240)]