259223103696

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{831739}}^1$

素因数の和:831944

約数の個数: 80

約数和(自身を含む): 689771962880

約数和(自身を除く): 430548859184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 151, 172, 258, 302, 344, 453, 516, 604, 688, 906, 1032, 1208, 1812, 2064, 2416, 3624, 6493, 7248, 12986, 19479, 25972, 38958, 51944, 77916, 103888, 155832, 311664, 831739, 1663478, 2495217, 3326956, 4990434, 6653912, 9980868, 13307824, 19961736, 35764777, 39923472, 71529554, 107294331, 125592589, 143059108, 214588662, 251185178, 286118216, 376777767, 429177324, 502370356, 572236432, 753555534, 858354648, 1004740712, 1507111068, 1716709296, 2009481424, 3014222136, 5400481327, 6028444272, 10800962654, 16201443981, 21601925308, 32402887962, 43203850616, 64805775924, 86407701232, 129611551848, 259223103696]

約数ペア:

[(1, 259223103696), (2, 129611551848), (3, 86407701232), (4, 64805775924), (6, 43203850616), (8, 32402887962), (12, 21601925308), (16, 16201443981), (24, 10800962654), (43, 6028444272), (48, 5400481327), (86, 3014222136), (129, 2009481424), (151, 1716709296), (172, 1507111068), (258, 1004740712), (302, 858354648), (344, 753555534), (453, 572236432), (516, 502370356), (604, 429177324), (688, 376777767), (906, 286118216), (1032, 251185178), (1208, 214588662), (1812, 143059108), (2064, 125592589), (2416, 107294331), (3624, 71529554), (6493, 39923472), (7248, 35764777), (12986, 19961736), (19479, 13307824), (25972, 9980868), (38958, 6653912), (51944, 4990434), (77916, 3326956), (103888, 2495217), (155832, 1663478), (311664, 831739)]