1961817732

素因数分解:

$2^2\times 3^8\times 7^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1$

素因数の和:275

約数の個数: 216

約数和(自身を含む): 6017968320

約数和(自身を除く): 4056150588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 59, 63, 81, 84, 108, 118, 126, 162, 177, 181, 189, 236, 243, 252, 324, 354, 362, 378, 413, 486, 531, 543, 567, 708, 724, 729, 756, 826, 972, 1062, 1086, 1134, 1239, 1267, 1458, 1593, 1629, 1652, 1701, 2124, 2172, 2187, 2268, 2478, 2534, 2916, 3186, 3258, 3402, 3717, 3801, 4374, 4779, 4887, 4956, 5068, 5103, 6372, 6516, 6561, 6804, 7434, 7602, 8748, 9558, 9774, 10206, 10679, 11151, 11403, 13122, 14337, 14661, 14868, 15204, 15309, 19116, 19548, 20412, 21358, 22302, 22806, 26244, 28674, 29322, 30618, 32037, 33453, 34209, 42716, 43011, 43983, 44604, 45612, 45927, 57348, 58644, 61236, 64074, 66906, 68418, 74753, 86022, 87966, 91854, 96111, 100359, 102627, 128148, 129033, 131949, 133812, 136836, 149506, 172044, 175932, 183708, 192222, 200718, 205254, 224259, 258066, 263898, 288333, 299012, 301077, 307881, 384444, 387099, 395847, 401436, 410508, 448518, 516132, 527796, 576666, 602154, 615762, 672777, 774198, 791694, 864999, 897036, 903231, 923643, 1153332, 1187541, 1204308, 1231524, 1345554, 1548396, 1583388, 1729998, 1806462, 1847286, 2018331, 2375082, 2594997, 2691108, 2709693, 2770929, 3459996, 3612924, 3694572, 4036662, 4750164, 5189994, 5419386, 5541858, 6054993, 7784991, 8073324, 8312787, 10379988, 10838772, 11083716, 12109986, 15569982, 16625574, 18164979, 23354973, 24219972, 31139964, 33251148, 36329958, 46709946, 54494937, 70064919, 72659916, 93419892, 108989874, 140129838, 163484811, 217979748, 280259676, 326969622, 490454433, 653939244, 980908866, 1961817732]

約数ペア:

[(1, 1961817732), (2, 980908866), (3, 653939244), (4, 490454433), (6, 326969622), (7, 280259676), (9, 217979748), (12, 163484811), (14, 140129838), (18, 108989874), (21, 93419892), (27, 72659916), (28, 70064919), (36, 54494937), (42, 46709946), (54, 36329958), (59, 33251148), (63, 31139964), (81, 24219972), (84, 23354973), (108, 18164979), (118, 16625574), (126, 15569982), (162, 12109986), (177, 11083716), (181, 10838772), (189, 10379988), (236, 8312787), (243, 8073324), (252, 7784991), (324, 6054993), (354, 5541858), (362, 5419386), (378, 5189994), (413, 4750164), (486, 4036662), (531, 3694572), (543, 3612924), (567, 3459996), (708, 2770929), (724, 2709693), (729, 2691108), (756, 2594997), (826, 2375082), (972, 2018331), (1062, 1847286), (1086, 1806462), (1134, 1729998), (1239, 1583388), (1267, 1548396), (1458, 1345554), (1593, 1231524), (1629, 1204308), (1652, 1187541), (1701, 1153332), (2124, 923643), (2172, 903231), (2187, 897036), (2268, 864999), (2478, 791694), (2534, 774198), (2916, 672777), (3186, 615762), (3258, 602154), (3402, 576666), (3717, 527796), (3801, 516132), (4374, 448518), (4779, 410508), (4887, 401436), (4956, 395847), (5068, 387099), (5103, 384444), (6372, 307881), (6516, 301077), (6561, 299012), (6804, 288333), (7434, 263898), (7602, 258066), (8748, 224259), (9558, 205254), (9774, 200718), (10206, 192222), (10679, 183708), (11151, 175932), (11403, 172044), (13122, 149506), (14337, 136836), (14661, 133812), (14868, 131949), (15204, 129033), (15309, 128148), (19116, 102627), (19548, 100359), (20412, 96111), (21358, 91854), (22302, 87966), (22806, 86022), (26244, 74753), (28674, 68418), (29322, 66906), (30618, 64074), (32037, 61236), (33453, 58644), (34209, 57348), (42716, 45927), (43011, 45612), (43983, 44604)]