414217908

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{307}}^1$

素因数の和:395

約数の個数: 144

約数和(自身を含む): 1198908480

約数和(自身を除く): 784690572

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 78, 93, 108, 117, 124, 156, 186, 234, 279, 307, 351, 372, 403, 468, 558, 614, 702, 806, 837, 921, 961, 1116, 1209, 1228, 1404, 1612, 1674, 1842, 1922, 2418, 2763, 2883, 3348, 3627, 3684, 3844, 3991, 4836, 5526, 5766, 7254, 7982, 8289, 8649, 9517, 10881, 11052, 11532, 11973, 12493, 14508, 15964, 16578, 17298, 19034, 21762, 23946, 24986, 25947, 28551, 33156, 34596, 35919, 37479, 38068, 43524, 47892, 49972, 51894, 57102, 71838, 74958, 85653, 103788, 107757, 112437, 114204, 123721, 143676, 149916, 171306, 215514, 224874, 247442, 256959, 295027, 337311, 342612, 371163, 431028, 449748, 494884, 513918, 590054, 674622, 742326, 885081, 1027836, 1113489, 1180108, 1349244, 1484652, 1770162, 2226978, 2655243, 3340467, 3540324, 3835351, 4453956, 5310486, 6680934, 7670702, 7965729, 10620972, 11506053, 13361868, 15341404, 15931458, 23012106, 31862916, 34518159, 46024212, 69036318, 103554477, 138072636, 207108954, 414217908]

約数ペア:

[(1, 414217908), (2, 207108954), (3, 138072636), (4, 103554477), (6, 69036318), (9, 46024212), (12, 34518159), (13, 31862916), (18, 23012106), (26, 15931458), (27, 15341404), (31, 13361868), (36, 11506053), (39, 10620972), (52, 7965729), (54, 7670702), (62, 6680934), (78, 5310486), (93, 4453956), (108, 3835351), (117, 3540324), (124, 3340467), (156, 2655243), (186, 2226978), (234, 1770162), (279, 1484652), (307, 1349244), (351, 1180108), (372, 1113489), (403, 1027836), (468, 885081), (558, 742326), (614, 674622), (702, 590054), (806, 513918), (837, 494884), (921, 449748), (961, 431028), (1116, 371163), (1209, 342612), (1228, 337311), (1404, 295027), (1612, 256959), (1674, 247442), (1842, 224874), (1922, 215514), (2418, 171306), (2763, 149916), (2883, 143676), (3348, 123721), (3627, 114204), (3684, 112437), (3844, 107757), (3991, 103788), (4836, 85653), (5526, 74958), (5766, 71838), (7254, 57102), (7982, 51894), (8289, 49972), (8649, 47892), (9517, 43524), (10881, 38068), (11052, 37479), (11532, 35919), (11973, 34596), (12493, 33156), (14508, 28551), (15964, 25947), (16578, 24986), (17298, 23946), (19034, 21762)]