713998150

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{15991}}^1$

素因数の和:16069

約数の個数: 48

約数和(自身を含む): 1427765760

約数和(自身を除く): 713767610

約数列:

[1, 2, 5, 10, 19, 25, 38, 47, 50, 94, 95, 190, 235, 470, 475, 893, 950, 1175, 1786, 2350, 4465, 8930, 15991, 22325, 31982, 44650, 79955, 159910, 303829, 399775, 607658, 751577, 799550, 1503154, 1519145, 3038290, 3757885, 7515770, 7595725, 14279963, 15191450, 18789425, 28559926, 37578850, 71399815, 142799630, 356999075, 713998150]

約数ペア:

[(1, 713998150), (2, 356999075), (5, 142799630), (10, 71399815), (19, 37578850), (25, 28559926), (38, 18789425), (47, 15191450), (50, 14279963), (94, 7595725), (95, 7515770), (190, 3757885), (235, 3038290), (470, 1519145), (475, 1503154), (893, 799550), (950, 751577), (1175, 607658), (1786, 399775), (2350, 303829), (4465, 159910), (8930, 79955), (15991, 44650), (22325, 31982)]