11306004940

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{32401}}^1$

素因数の和:32722

約数の個数: 48

約数和(自身を含む): 24169299840

約数和(自身を除く): 12863294900

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 239, 292, 365, 478, 730, 956, 1195, 1460, 2390, 4780, 17447, 32401, 34894, 64802, 69788, 87235, 129604, 162005, 174470, 324010, 348940, 648020, 2365273, 4730546, 7743839, 9461092, 11826365, 15487678, 23652730, 30975356, 38719195, 47305460, 77438390, 154876780, 565300247, 1130600494, 2261200988, 2826501235, 5653002470, 11306004940]

約数ペア:

[(1, 11306004940), (2, 5653002470), (4, 2826501235), (5, 2261200988), (10, 1130600494), (20, 565300247), (73, 154876780), (146, 77438390), (239, 47305460), (292, 38719195), (365, 30975356), (478, 23652730), (730, 15487678), (956, 11826365), (1195, 9461092), (1460, 7743839), (2390, 4730546), (4780, 2365273), (17447, 648020), (32401, 348940), (34894, 324010), (64802, 174470), (69788, 162005), (87235, 129604)]