2014332500

素因数分解:

$2^2\times 5^4\times {\mathrm{19}}^1\times {\mathrm{42407}}^1$

素因数の和:42450

約数の個数: 60

約数和(自身を含む): 4636890720

約数和(自身を除く): 2622558220

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 125, 190, 250, 380, 475, 500, 625, 950, 1250, 1900, 2375, 2500, 4750, 9500, 11875, 23750, 42407, 47500, 84814, 169628, 212035, 424070, 805733, 848140, 1060175, 1611466, 2120350, 3222932, 4028665, 4240700, 5300875, 8057330, 10601750, 16114660, 20143325, 21203500, 26504375, 40286650, 53008750, 80573300, 100716625, 106017500, 201433250, 402866500, 503583125, 1007166250, 2014332500]

約数ペア:

[(1, 2014332500), (2, 1007166250), (4, 503583125), (5, 402866500), (10, 201433250), (19, 106017500), (20, 100716625), (25, 80573300), (38, 53008750), (50, 40286650), (76, 26504375), (95, 21203500), (100, 20143325), (125, 16114660), (190, 10601750), (250, 8057330), (380, 5300875), (475, 4240700), (500, 4028665), (625, 3222932), (950, 2120350), (1250, 1611466), (1900, 1060175), (2375, 848140), (2500, 805733), (4750, 424070), (9500, 212035), (11875, 169628), (23750, 84814), (42407, 47500)]