334825360

素因数分解:

$2^4\times 5^1\times {\mathrm{1301}}^1\times {\mathrm{3217}}^1$

素因数の和:4531

約数の個数: 40

約数和(自身を含む): 779309496

約数和(自身を除く): 444484136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1301, 2602, 3217, 5204, 6434, 6505, 10408, 12868, 13010, 16085, 20816, 25736, 26020, 32170, 51472, 52040, 64340, 104080, 128680, 257360, 4185317, 8370634, 16741268, 20926585, 33482536, 41853170, 66965072, 83706340, 167412680, 334825360]

約数ペア:

[(1, 334825360), (2, 167412680), (4, 83706340), (5, 66965072), (8, 41853170), (10, 33482536), (16, 20926585), (20, 16741268), (40, 8370634), (80, 4185317), (1301, 257360), (2602, 128680), (3217, 104080), (5204, 64340), (6434, 52040), (6505, 51472), (10408, 32170), (12868, 26020), (13010, 25736), (16085, 20816)]