62665100

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:327

約数の個数: 72

約数和(自身を含む): 141657600

約数和(自身を除く): 78992500

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 67, 94, 100, 134, 188, 199, 235, 268, 335, 398, 470, 670, 796, 940, 995, 1175, 1340, 1675, 1990, 2350, 3149, 3350, 3980, 4700, 4975, 6298, 6700, 9353, 9950, 12596, 13333, 15745, 18706, 19900, 26666, 31490, 37412, 46765, 53332, 62980, 66665, 78725, 93530, 133330, 157450, 187060, 233825, 266660, 314900, 333325, 467650, 626651, 666650, 935300, 1253302, 1333300, 2506604, 3133255, 6266510, 12533020, 15666275, 31332550, 62665100]

約数ペア:

[(1, 62665100), (2, 31332550), (4, 15666275), (5, 12533020), (10, 6266510), (20, 3133255), (25, 2506604), (47, 1333300), (50, 1253302), (67, 935300), (94, 666650), (100, 626651), (134, 467650), (188, 333325), (199, 314900), (235, 266660), (268, 233825), (335, 187060), (398, 157450), (470, 133330), (670, 93530), (796, 78725), (940, 66665), (995, 62980), (1175, 53332), (1340, 46765), (1675, 37412), (1990, 31490), (2350, 26666), (3149, 19900), (3350, 18706), (3980, 15745), (4700, 13333), (4975, 12596), (6298, 9950), (6700, 9353)]