8724888970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{82163}}^1$

素因数の和:82255

約数の個数: 64

約数和(自身を含む): 18883259136

約数和(自身を除く): 10158370166

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 41, 70, 74, 82, 185, 205, 259, 287, 370, 410, 518, 574, 1295, 1435, 1517, 2590, 2870, 3034, 7585, 10619, 15170, 21238, 53095, 82163, 106190, 164326, 410815, 575141, 821630, 1150282, 2875705, 3040031, 3368683, 5751410, 6080062, 6737366, 15200155, 16843415, 21280217, 23580781, 30400310, 33686830, 42560434, 47161562, 106401085, 117903905, 124641271, 212802170, 235807810, 249282542, 623206355, 872488897, 1246412710, 1744977794, 4362444485, 8724888970]

約数ペア:

[(1, 8724888970), (2, 4362444485), (5, 1744977794), (7, 1246412710), (10, 872488897), (14, 623206355), (35, 249282542), (37, 235807810), (41, 212802170), (70, 124641271), (74, 117903905), (82, 106401085), (185, 47161562), (205, 42560434), (259, 33686830), (287, 30400310), (370, 23580781), (410, 21280217), (518, 16843415), (574, 15200155), (1295, 6737366), (1435, 6080062), (1517, 5751410), (2590, 3368683), (2870, 3040031), (3034, 2875705), (7585, 1150282), (10619, 821630), (15170, 575141), (21238, 410815), (53095, 164326), (82163, 106190)]