33435980

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{271}}^1$

素因数の和:510

約数の個数: 48

約数和(自身を含む): 73113600

約数和(自身を除く): 39677620

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 199, 271, 310, 398, 542, 620, 796, 995, 1084, 1355, 1990, 2710, 3980, 5420, 6169, 8401, 12338, 16802, 24676, 30845, 33604, 42005, 53929, 61690, 84010, 107858, 123380, 168020, 215716, 269645, 539290, 1078580, 1671799, 3343598, 6687196, 8358995, 16717990, 33435980]

約数ペア:

[(1, 33435980), (2, 16717990), (4, 8358995), (5, 6687196), (10, 3343598), (20, 1671799), (31, 1078580), (62, 539290), (124, 269645), (155, 215716), (199, 168020), (271, 123380), (310, 107858), (398, 84010), (542, 61690), (620, 53929), (796, 42005), (995, 33604), (1084, 30845), (1355, 24676), (1990, 16802), (2710, 12338), (3980, 8401), (5420, 6169)]