712574990

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{48907}}^1$

素因数の和:48992

約数の個数: 32

約数和(自身を含む): 1352208384

約数和(自身を除く): 639633394

約数列:

[1, 2, 5, 10, 31, 47, 62, 94, 155, 235, 310, 470, 1457, 2914, 7285, 14570, 48907, 97814, 244535, 489070, 1516117, 2298629, 3032234, 4597258, 7580585, 11493145, 15161170, 22986290, 71257499, 142514998, 356287495, 712574990]

約数ペア:

[(1, 712574990), (2, 356287495), (5, 142514998), (10, 71257499), (31, 22986290), (47, 15161170), (62, 11493145), (94, 7580585), (155, 4597258), (235, 3032234), (310, 2298629), (470, 1516117), (1457, 489070), (2914, 244535), (7285, 97814), (14570, 48907)]