1293375680250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{397}}^1\times {\mathrm{4343831}}^1$

素因数の和:4344248

約数の個数: 64

約数和(自身を含む): 3236398094592

約数和(自身を除く): 1943022414342

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 397, 750, 794, 1191, 1985, 2382, 3970, 5955, 9925, 11910, 19850, 29775, 49625, 59550, 99250, 148875, 297750, 4343831, 8687662, 13031493, 21719155, 26062986, 43438310, 65157465, 108595775, 130314930, 217191550, 325787325, 542978875, 651574650, 1085957750, 1628936625, 1724500907, 3257873250, 3449001814, 5173502721, 8622504535, 10347005442, 17245009070, 25867513605, 43112522675, 51735027210, 86225045350, 129337568025, 215562613375, 258675136050, 431125226750, 646687840125, 1293375680250]

約数ペア:

[(1, 1293375680250), (2, 646687840125), (3, 431125226750), (5, 258675136050), (6, 215562613375), (10, 129337568025), (15, 86225045350), (25, 51735027210), (30, 43112522675), (50, 25867513605), (75, 17245009070), (125, 10347005442), (150, 8622504535), (250, 5173502721), (375, 3449001814), (397, 3257873250), (750, 1724500907), (794, 1628936625), (1191, 1085957750), (1985, 651574650), (2382, 542978875), (3970, 325787325), (5955, 217191550), (9925, 130314930), (11910, 108595775), (19850, 65157465), (29775, 43438310), (49625, 26062986), (59550, 21719155), (99250, 13031493), (148875, 8687662), (297750, 4343831)]