608686580

素因数分解:

$2^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{347}}^1\times {\mathrm{383}}^1$

素因数の和:968

約数の個数: 48

約数和(自身を含む): 1290885120

約数和(自身を除く): 682198540

約数列:

[1, 2, 4, 5, 10, 20, 229, 347, 383, 458, 694, 766, 916, 1145, 1388, 1532, 1735, 1915, 2290, 3470, 3830, 4580, 6940, 7660, 79463, 87707, 132901, 158926, 175414, 265802, 317852, 350828, 397315, 438535, 531604, 664505, 794630, 877070, 1329010, 1589260, 1754140, 2658020, 30434329, 60868658, 121737316, 152171645, 304343290, 608686580]

約数ペア:

[(1, 608686580), (2, 304343290), (4, 152171645), (5, 121737316), (10, 60868658), (20, 30434329), (229, 2658020), (347, 1754140), (383, 1589260), (458, 1329010), (694, 877070), (766, 794630), (916, 664505), (1145, 531604), (1388, 438535), (1532, 397315), (1735, 350828), (1915, 317852), (2290, 265802), (3470, 175414), (3830, 158926), (4580, 132901), (6940, 87707), (7660, 79463)]