424087130

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{4133}}^1$

素因数の和:4502

約数の個数: 32

約数和(自身を含む): 790553088

約数和(自身を除く): 366465958

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 331, 662, 1655, 3310, 4133, 8266, 10261, 20522, 20665, 41330, 51305, 102610, 128123, 256246, 640615, 1281230, 1368023, 2736046, 6840115, 13680230, 42408713, 84817426, 212043565, 424087130]

約数ペア:

[(1, 424087130), (2, 212043565), (5, 84817426), (10, 42408713), (31, 13680230), (62, 6840115), (155, 2736046), (310, 1368023), (331, 1281230), (662, 640615), (1655, 256246), (3310, 128123), (4133, 102610), (8266, 51305), (10261, 41330), (20522, 20665)]