2995121668

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1093}}^1$

素因数の和:1194

約数の個数: 144

約数和(自身を含む): 7039968768

約数和(自身を除く): 4044847100

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 41, 44, 49, 62, 77, 82, 98, 124, 154, 164, 196, 217, 287, 308, 341, 434, 451, 539, 574, 682, 868, 902, 1078, 1093, 1148, 1271, 1364, 1519, 1804, 2009, 2156, 2186, 2387, 2542, 3038, 3157, 4018, 4372, 4774, 5084, 6076, 6314, 7651, 8036, 8897, 9548, 12023, 12628, 13981, 15302, 16709, 17794, 22099, 24046, 27962, 30604, 33418, 33883, 35588, 44198, 44813, 48092, 53557, 55924, 62279, 66836, 67766, 84161, 88396, 89626, 97867, 107114, 124558, 135532, 168322, 179252, 195734, 214228, 237181, 249116, 313691, 336644, 372713, 391468, 474362, 492943, 589127, 627382, 685069, 745426, 948724, 985886, 1178254, 1254764, 1370138, 1389203, 1490852, 1660267, 1971772, 2195837, 2356508, 2608991, 2740276, 2778406, 3320534, 3450601, 4391674, 5217982, 5556812, 6641068, 6901202, 8783348, 9724421, 10435964, 13802404, 15281233, 18262937, 19448842, 24154207, 30562466, 36525874, 38897684, 48308414, 61124932, 68070947, 73051748, 96616828, 106968631, 136141894, 213937262, 272283788, 427874524, 748780417, 1497560834, 2995121668]

約数ペア:

[(1, 2995121668), (2, 1497560834), (4, 748780417), (7, 427874524), (11, 272283788), (14, 213937262), (22, 136141894), (28, 106968631), (31, 96616828), (41, 73051748), (44, 68070947), (49, 61124932), (62, 48308414), (77, 38897684), (82, 36525874), (98, 30562466), (124, 24154207), (154, 19448842), (164, 18262937), (196, 15281233), (217, 13802404), (287, 10435964), (308, 9724421), (341, 8783348), (434, 6901202), (451, 6641068), (539, 5556812), (574, 5217982), (682, 4391674), (868, 3450601), (902, 3320534), (1078, 2778406), (1093, 2740276), (1148, 2608991), (1271, 2356508), (1364, 2195837), (1519, 1971772), (1804, 1660267), (2009, 1490852), (2156, 1389203), (2186, 1370138), (2387, 1254764), (2542, 1178254), (3038, 985886), (3157, 948724), (4018, 745426), (4372, 685069), (4774, 627382), (5084, 589127), (6076, 492943), (6314, 474362), (7651, 391468), (8036, 372713), (8897, 336644), (9548, 313691), (12023, 249116), (12628, 237181), (13981, 214228), (15302, 195734), (16709, 179252), (17794, 168322), (22099, 135532), (24046, 124558), (27962, 107114), (30604, 97867), (33418, 89626), (33883, 88396), (35588, 84161), (44198, 67766), (44813, 66836), (48092, 62279), (53557, 55924)]