274921692290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1\times {\mathrm{200903}}^1$

素因数の和:201203

約数の個数: 64

約数和(自身を含む): 573858971136

約数和(自身を除く): 298937278846

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 113, 173, 226, 346, 565, 791, 865, 1130, 1211, 1582, 1730, 2422, 3955, 6055, 7910, 12110, 19549, 39098, 97745, 136843, 195490, 200903, 273686, 401806, 684215, 1004515, 1368430, 1406321, 2009030, 2812642, 7031605, 14063210, 22702039, 34756219, 45404078, 69512438, 113510195, 158914273, 173781095, 227020390, 243293533, 317828546, 347562190, 486587066, 794571365, 1216467665, 1589142730, 2432935330, 3927452747, 7854905494, 19637263735, 27492169229, 39274527470, 54984338458, 137460846145, 274921692290]

約数ペア:

[(1, 274921692290), (2, 137460846145), (5, 54984338458), (7, 39274527470), (10, 27492169229), (14, 19637263735), (35, 7854905494), (70, 3927452747), (113, 2432935330), (173, 1589142730), (226, 1216467665), (346, 794571365), (565, 486587066), (791, 347562190), (865, 317828546), (1130, 243293533), (1211, 227020390), (1582, 173781095), (1730, 158914273), (2422, 113510195), (3955, 69512438), (6055, 45404078), (7910, 34756219), (12110, 22702039), (19549, 14063210), (39098, 7031605), (97745, 2812642), (136843, 2009030), (195490, 1406321), (200903, 1368430), (273686, 1004515), (401806, 684215)]