8559845420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1\times {\mathrm{4657}}^1$

素因数の和:5383

約数の個数: 96

約数和(自身を含む): 21660817920

約数和(自身を除く): 13100972500

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 691, 1330, 1382, 2660, 2764, 3455, 4657, 4837, 6910, 9314, 9674, 13129, 13820, 18628, 19348, 23285, 24185, 26258, 32599, 46570, 48370, 52516, 65198, 65645, 88483, 91903, 93140, 96740, 130396, 131290, 162995, 176966, 183806, 262580, 325990, 353932, 367612, 442415, 459515, 619381, 651980, 884830, 919030, 1238762, 1769660, 1838060, 2477524, 3096905, 3217987, 6193810, 6435974, 12387620, 12871948, 16089935, 22525909, 32179870, 45051818, 61141753, 64359740, 90103636, 112629545, 122283506, 225259090, 244567012, 305708765, 427992271, 450518180, 611417530, 855984542, 1222835060, 1711969084, 2139961355, 4279922710, 8559845420]

約数ペア:

[(1, 8559845420), (2, 4279922710), (4, 2139961355), (5, 1711969084), (7, 1222835060), (10, 855984542), (14, 611417530), (19, 450518180), (20, 427992271), (28, 305708765), (35, 244567012), (38, 225259090), (70, 122283506), (76, 112629545), (95, 90103636), (133, 64359740), (140, 61141753), (190, 45051818), (266, 32179870), (380, 22525909), (532, 16089935), (665, 12871948), (691, 12387620), (1330, 6435974), (1382, 6193810), (2660, 3217987), (2764, 3096905), (3455, 2477524), (4657, 1838060), (4837, 1769660), (6910, 1238762), (9314, 919030), (9674, 884830), (13129, 651980), (13820, 619381), (18628, 459515), (19348, 442415), (23285, 367612), (24185, 353932), (26258, 325990), (32599, 262580), (46570, 183806), (48370, 176966), (52516, 162995), (65198, 131290), (65645, 130396), (88483, 96740), (91903, 93140)]