2899688076

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{277}}^1$

素因数の和:624

約数の個数: 144

約数和(自身を含む): 7844403840

約数和(自身を除く): 4944715764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 37, 58, 74, 87, 111, 116, 148, 174, 222, 261, 271, 277, 333, 348, 444, 522, 542, 554, 666, 813, 831, 1044, 1073, 1084, 1108, 1332, 1626, 1662, 2146, 2439, 2493, 3219, 3252, 3324, 4292, 4878, 4986, 6438, 7859, 8033, 9657, 9756, 9972, 10027, 10249, 12876, 15718, 16066, 19314, 20054, 20498, 23577, 24099, 30081, 30747, 31436, 32132, 38628, 40108, 40996, 47154, 48198, 60162, 61494, 70731, 72297, 75067, 90243, 92241, 94308, 96396, 120324, 122988, 141462, 144594, 150134, 180486, 184482, 225201, 282924, 289188, 290783, 297221, 300268, 360972, 368964, 450402, 581566, 594442, 675603, 872349, 891663, 900804, 1163132, 1188884, 1351206, 1744698, 1783326, 2176943, 2617047, 2674989, 2702412, 2777479, 3489396, 3566652, 4353886, 5234094, 5349978, 5554958, 6530829, 8332437, 8707772, 10468188, 10699956, 11109916, 13061658, 16664874, 19592487, 24997311, 26123316, 33329748, 39184974, 49994622, 78369948, 80546891, 99989244, 161093782, 241640673, 322187564, 483281346, 724922019, 966562692, 1449844038, 2899688076]

約数ペア:

[(1, 2899688076), (2, 1449844038), (3, 966562692), (4, 724922019), (6, 483281346), (9, 322187564), (12, 241640673), (18, 161093782), (29, 99989244), (36, 80546891), (37, 78369948), (58, 49994622), (74, 39184974), (87, 33329748), (111, 26123316), (116, 24997311), (148, 19592487), (174, 16664874), (222, 13061658), (261, 11109916), (271, 10699956), (277, 10468188), (333, 8707772), (348, 8332437), (444, 6530829), (522, 5554958), (542, 5349978), (554, 5234094), (666, 4353886), (813, 3566652), (831, 3489396), (1044, 2777479), (1073, 2702412), (1084, 2674989), (1108, 2617047), (1332, 2176943), (1626, 1783326), (1662, 1744698), (2146, 1351206), (2439, 1188884), (2493, 1163132), (3219, 900804), (3252, 891663), (3324, 872349), (4292, 675603), (4878, 594442), (4986, 581566), (6438, 450402), (7859, 368964), (8033, 360972), (9657, 300268), (9756, 297221), (9972, 290783), (10027, 289188), (10249, 282924), (12876, 225201), (15718, 184482), (16066, 180486), (19314, 150134), (20054, 144594), (20498, 141462), (23577, 122988), (24099, 120324), (30081, 96396), (30747, 94308), (31436, 92241), (32132, 90243), (38628, 75067), (40108, 72297), (40996, 70731), (47154, 61494), (48198, 60162)]