70682560

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1307}}^1$

素因数の和:1350

約数の個数: 84

約数和(自身を含む): 182395368

約数和(自身を除く): 111712808

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 169, 208, 260, 320, 338, 416, 520, 676, 832, 845, 1040, 1307, 1352, 1690, 2080, 2614, 2704, 3380, 4160, 5228, 5408, 6535, 6760, 10456, 10816, 13070, 13520, 16991, 20912, 26140, 27040, 33982, 41824, 52280, 54080, 67964, 83648, 84955, 104560, 135928, 169910, 209120, 220883, 271856, 339820, 418240, 441766, 543712, 679640, 883532, 1087424, 1104415, 1359280, 1767064, 2208830, 2718560, 3534128, 4417660, 5437120, 7068256, 8835320, 14136512, 17670640, 35341280, 70682560]

約数ペア:

[(1, 70682560), (2, 35341280), (4, 17670640), (5, 14136512), (8, 8835320), (10, 7068256), (13, 5437120), (16, 4417660), (20, 3534128), (26, 2718560), (32, 2208830), (40, 1767064), (52, 1359280), (64, 1104415), (65, 1087424), (80, 883532), (104, 679640), (130, 543712), (160, 441766), (169, 418240), (208, 339820), (260, 271856), (320, 220883), (338, 209120), (416, 169910), (520, 135928), (676, 104560), (832, 84955), (845, 83648), (1040, 67964), (1307, 54080), (1352, 52280), (1690, 41824), (2080, 33982), (2614, 27040), (2704, 26140), (3380, 20912), (4160, 16991), (5228, 13520), (5408, 13070), (6535, 10816), (6760, 10456)]