472124761682

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{439}}^1\times {\mathrm{354001}}^1$

素因数の和:354487

約数の個数: 48

約数和(自身を含む): 852323535360

約数和(自身を除く): 380198773678

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 434, 439, 878, 1519, 3038, 3073, 6146, 13609, 21511, 27218, 43022, 95263, 190526, 354001, 666841, 708002, 1333682, 2478007, 4956014, 10974031, 17346049, 21948062, 34692098, 76818217, 153636434, 155406439, 310812878, 537727519, 1075455038, 1087845073, 2175690146, 4817599609, 7614915511, 9635199218, 15229831022, 33723197263, 67446394526, 236062380841, 472124761682]

約数ペア:

[(1, 472124761682), (2, 236062380841), (7, 67446394526), (14, 33723197263), (31, 15229831022), (49, 9635199218), (62, 7614915511), (98, 4817599609), (217, 2175690146), (434, 1087845073), (439, 1075455038), (878, 537727519), (1519, 310812878), (3038, 155406439), (3073, 153636434), (6146, 76818217), (13609, 34692098), (21511, 21948062), (27218, 17346049), (43022, 10974031), (95263, 4956014), (190526, 2478007), (354001, 1333682), (666841, 708002)]