918796830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{953}}^1\times {\mathrm{4591}}^1$

素因数の和:5561

約数の個数: 64

約数和(自身を含む): 2523322368

約数和(自身を除く): 1604525538

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 953, 1906, 2859, 4591, 4765, 5718, 6671, 9182, 9530, 13342, 13773, 14295, 20013, 22955, 27546, 28590, 32137, 33355, 40026, 45910, 64274, 66710, 68865, 96411, 100065, 137730, 160685, 192822, 200130, 321370, 482055, 964110, 4375223, 8750446, 13125669, 21876115, 26251338, 30626561, 43752230, 61253122, 65628345, 91879683, 131256690, 153132805, 183759366, 306265610, 459398415, 918796830]

約数ペア:

[(1, 918796830), (2, 459398415), (3, 306265610), (5, 183759366), (6, 153132805), (7, 131256690), (10, 91879683), (14, 65628345), (15, 61253122), (21, 43752230), (30, 30626561), (35, 26251338), (42, 21876115), (70, 13125669), (105, 8750446), (210, 4375223), (953, 964110), (1906, 482055), (2859, 321370), (4591, 200130), (4765, 192822), (5718, 160685), (6671, 137730), (9182, 100065), (9530, 96411), (13342, 68865), (13773, 66710), (14295, 64274), (20013, 45910), (22955, 40026), (27546, 33355), (28590, 32137)]