2819156712

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{229}}^1$

素因数の和:511

約数の個数: 128

約数和(自身を含む): 7383552000

約数和(自身を除く): 4564395288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 79, 86, 129, 151, 158, 172, 229, 237, 258, 302, 316, 344, 453, 458, 474, 516, 604, 632, 687, 906, 916, 948, 1032, 1208, 1374, 1812, 1832, 1896, 2748, 3397, 3624, 5496, 6493, 6794, 9847, 10191, 11929, 12986, 13588, 18091, 19479, 19694, 20382, 23858, 25972, 27176, 29541, 34579, 35787, 36182, 38958, 39388, 40764, 47716, 51944, 54273, 59082, 69158, 71574, 72364, 77916, 78776, 81528, 95432, 103737, 108546, 118164, 138316, 143148, 144728, 155832, 207474, 217092, 236328, 276632, 286296, 414948, 434184, 512947, 777913, 829896, 1025894, 1486897, 1538841, 1555826, 2051788, 2333739, 2731741, 2973794, 3077682, 3111652, 4103576, 4460691, 4667478, 5463482, 5947588, 6155364, 6223304, 8195223, 8921382, 9334956, 10926964, 11895176, 12310728, 16390446, 17842764, 18669912, 21853928, 32780892, 35685528, 65561784, 117464863, 234929726, 352394589, 469859452, 704789178, 939718904, 1409578356, 2819156712]

約数ペア:

[(1, 2819156712), (2, 1409578356), (3, 939718904), (4, 704789178), (6, 469859452), (8, 352394589), (12, 234929726), (24, 117464863), (43, 65561784), (79, 35685528), (86, 32780892), (129, 21853928), (151, 18669912), (158, 17842764), (172, 16390446), (229, 12310728), (237, 11895176), (258, 10926964), (302, 9334956), (316, 8921382), (344, 8195223), (453, 6223304), (458, 6155364), (474, 5947588), (516, 5463482), (604, 4667478), (632, 4460691), (687, 4103576), (906, 3111652), (916, 3077682), (948, 2973794), (1032, 2731741), (1208, 2333739), (1374, 2051788), (1812, 1555826), (1832, 1538841), (1896, 1486897), (2748, 1025894), (3397, 829896), (3624, 777913), (5496, 512947), (6493, 434184), (6794, 414948), (9847, 286296), (10191, 276632), (11929, 236328), (12986, 217092), (13588, 207474), (18091, 155832), (19479, 144728), (19694, 143148), (20382, 138316), (23858, 118164), (25972, 108546), (27176, 103737), (29541, 95432), (34579, 81528), (35787, 78776), (36182, 77916), (38958, 72364), (39388, 71574), (40764, 69158), (47716, 59082), (51944, 54273)]