612131070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{8761}}^1$

素因数の和:8925

約数の個数: 64

約数和(自身を含む): 1567066176

約数和(自身を除く): 954935106

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 137, 170, 255, 274, 411, 510, 685, 822, 1370, 2055, 2329, 4110, 4658, 6987, 8761, 11645, 13974, 17522, 23290, 26283, 34935, 43805, 52566, 69870, 87610, 131415, 148937, 262830, 297874, 446811, 744685, 893622, 1200257, 1489370, 2234055, 2400514, 3600771, 4468110, 6001285, 7201542, 12002570, 18003855, 20404369, 36007710, 40808738, 61213107, 102021845, 122426214, 204043690, 306065535, 612131070]

約数ペア:

[(1, 612131070), (2, 306065535), (3, 204043690), (5, 122426214), (6, 102021845), (10, 61213107), (15, 40808738), (17, 36007710), (30, 20404369), (34, 18003855), (51, 12002570), (85, 7201542), (102, 6001285), (137, 4468110), (170, 3600771), (255, 2400514), (274, 2234055), (411, 1489370), (510, 1200257), (685, 893622), (822, 744685), (1370, 446811), (2055, 297874), (2329, 262830), (4110, 148937), (4658, 131415), (6987, 87610), (8761, 69870), (11645, 52566), (13974, 43805), (17522, 34935), (23290, 26283)]