1852130450

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1571}}^1$

素因数の和:1692

約数の個数: 96

約数和(自身を含む): 3894661440

約数和(自身を除く): 2042530990

約数列:

[1, 2, 5, 10, 17, 19, 25, 34, 38, 50, 73, 85, 95, 146, 170, 190, 323, 365, 425, 475, 646, 730, 850, 950, 1241, 1387, 1571, 1615, 1825, 2482, 2774, 3142, 3230, 3650, 6205, 6935, 7855, 8075, 12410, 13870, 15710, 16150, 23579, 26707, 29849, 31025, 34675, 39275, 47158, 53414, 59698, 62050, 69350, 78550, 114683, 117895, 133535, 149245, 229366, 235790, 267070, 298490, 507433, 573415, 589475, 667675, 746225, 1014866, 1146830, 1178950, 1335350, 1492450, 1949611, 2178977, 2537165, 2867075, 3899222, 4357954, 5074330, 5734150, 9748055, 10894885, 12685825, 19496110, 21789770, 25371650, 37042609, 48740275, 54474425, 74085218, 97480550, 108948850, 185213045, 370426090, 926065225, 1852130450]

約数ペア:

[(1, 1852130450), (2, 926065225), (5, 370426090), (10, 185213045), (17, 108948850), (19, 97480550), (25, 74085218), (34, 54474425), (38, 48740275), (50, 37042609), (73, 25371650), (85, 21789770), (95, 19496110), (146, 12685825), (170, 10894885), (190, 9748055), (323, 5734150), (365, 5074330), (425, 4357954), (475, 3899222), (646, 2867075), (730, 2537165), (850, 2178977), (950, 1949611), (1241, 1492450), (1387, 1335350), (1571, 1178950), (1615, 1146830), (1825, 1014866), (2482, 746225), (2774, 667675), (3142, 589475), (3230, 573415), (3650, 507433), (6205, 298490), (6935, 267070), (7855, 235790), (8075, 229366), (12410, 149245), (13870, 133535), (15710, 117895), (16150, 114683), (23579, 78550), (26707, 69350), (29849, 62050), (31025, 59698), (34675, 53414), (39275, 47158)]