2442961891750

素因数分解:

$2^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{2876611}}^1$

素因数の和:2876750

約数の個数: 64

約数和(自身を含む): 4738815544320

約数和(自身を除く): 2295853652570

約数列:

[1, 2, 5, 10, 25, 43, 50, 79, 86, 125, 158, 215, 250, 395, 430, 790, 1075, 1975, 2150, 3397, 3950, 5375, 6794, 9875, 10750, 16985, 19750, 33970, 84925, 169850, 424625, 849250, 2876611, 5753222, 14383055, 28766110, 71915275, 123694273, 143830550, 227252269, 247388546, 359576375, 454504538, 618471365, 719152750, 1136261345, 1236942730, 2272522690, 3092356825, 5681306725, 6184713650, 9771847567, 11362613450, 15461784125, 19543695134, 28406533625, 30923568250, 48859237835, 56813067250, 97718475670, 244296189175, 488592378350, 1221480945875, 2442961891750]

約数ペア:

[(1, 2442961891750), (2, 1221480945875), (5, 488592378350), (10, 244296189175), (25, 97718475670), (43, 56813067250), (50, 48859237835), (79, 30923568250), (86, 28406533625), (125, 19543695134), (158, 15461784125), (215, 11362613450), (250, 9771847567), (395, 6184713650), (430, 5681306725), (790, 3092356825), (1075, 2272522690), (1975, 1236942730), (2150, 1136261345), (3397, 719152750), (3950, 618471365), (5375, 454504538), (6794, 359576375), (9875, 247388546), (10750, 227252269), (16985, 143830550), (19750, 123694273), (33970, 71915275), (84925, 28766110), (169850, 14383055), (424625, 5753222), (849250, 2876611)]