2451317946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{479}}^1$

素因数の和:585

約数の個数: 192

約数和(自身を含む): 6618931200

約数和(自身を除く): 4167613254

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 53, 57, 66, 77, 106, 114, 121, 133, 154, 159, 209, 231, 242, 266, 318, 363, 371, 399, 418, 462, 479, 583, 627, 726, 742, 798, 847, 958, 1007, 1113, 1166, 1254, 1437, 1463, 1694, 1749, 2014, 2226, 2299, 2541, 2874, 2926, 3021, 3353, 3498, 4081, 4389, 4598, 5082, 5269, 6042, 6413, 6706, 6897, 7049, 8162, 8778, 9101, 10059, 10538, 11077, 12243, 12826, 13794, 14098, 15807, 16093, 18202, 19239, 20118, 21147, 22154, 24486, 25387, 27303, 31614, 32186, 33231, 36883, 38478, 42294, 44891, 48279, 50774, 54606, 57959, 63707, 66462, 73766, 76161, 77539, 89782, 96558, 100111, 110649, 115918, 121847, 127414, 134673, 152322, 155078, 173877, 177709, 191121, 200222, 221298, 232617, 243694, 269346, 279257, 300333, 347754, 355418, 365541, 382242, 405713, 465234, 482353, 533127, 558514, 600666, 700777, 731082, 811426, 837771, 852929, 964706, 1066254, 1101221, 1217139, 1401554, 1447059, 1675542, 1705858, 1954799, 2102331, 2202442, 2434278, 2558787, 2894118, 3071827, 3303663, 3376471, 3909598, 4204662, 5117574, 5305883, 5864397, 6143654, 6607326, 6752942, 7708547, 9215481, 10129413, 10611766, 11728794, 15417094, 15917649, 18430962, 20258826, 21502789, 23125641, 31835298, 37141181, 43005578, 46251282, 58364713, 64508367, 74282362, 111423543, 116729426, 129016734, 175094139, 222847086, 350188278, 408552991, 817105982, 1225658973, 2451317946]

約数ペア:

[(1, 2451317946), (2, 1225658973), (3, 817105982), (6, 408552991), (7, 350188278), (11, 222847086), (14, 175094139), (19, 129016734), (21, 116729426), (22, 111423543), (33, 74282362), (38, 64508367), (42, 58364713), (53, 46251282), (57, 43005578), (66, 37141181), (77, 31835298), (106, 23125641), (114, 21502789), (121, 20258826), (133, 18430962), (154, 15917649), (159, 15417094), (209, 11728794), (231, 10611766), (242, 10129413), (266, 9215481), (318, 7708547), (363, 6752942), (371, 6607326), (399, 6143654), (418, 5864397), (462, 5305883), (479, 5117574), (583, 4204662), (627, 3909598), (726, 3376471), (742, 3303663), (798, 3071827), (847, 2894118), (958, 2558787), (1007, 2434278), (1113, 2202442), (1166, 2102331), (1254, 1954799), (1437, 1705858), (1463, 1675542), (1694, 1447059), (1749, 1401554), (2014, 1217139), (2226, 1101221), (2299, 1066254), (2541, 964706), (2874, 852929), (2926, 837771), (3021, 811426), (3353, 731082), (3498, 700777), (4081, 600666), (4389, 558514), (4598, 533127), (5082, 482353), (5269, 465234), (6042, 405713), (6413, 382242), (6706, 365541), (6897, 355418), (7049, 347754), (8162, 300333), (8778, 279257), (9101, 269346), (10059, 243694), (10538, 232617), (11077, 221298), (12243, 200222), (12826, 191121), (13794, 177709), (14098, 173877), (15807, 155078), (16093, 152322), (18202, 134673), (19239, 127414), (20118, 121847), (21147, 115918), (22154, 110649), (24486, 100111), (25387, 96558), (27303, 89782), (31614, 77539), (32186, 76161), (33231, 73766), (36883, 66462), (38478, 63707), (42294, 57959), (44891, 54606), (48279, 50774)]