2120681052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:277

約数の個数: 288

約数和(自身を含む): 6691356672

約数和(自身を除く): 4570675620

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 43, 46, 63, 67, 69, 84, 86, 92, 126, 127, 129, 134, 138, 161, 172, 201, 207, 252, 254, 258, 268, 276, 301, 322, 381, 387, 402, 414, 469, 483, 508, 516, 602, 603, 644, 762, 774, 804, 828, 889, 903, 938, 966, 989, 1143, 1204, 1206, 1407, 1449, 1524, 1541, 1548, 1778, 1806, 1876, 1932, 1978, 2286, 2412, 2667, 2709, 2814, 2881, 2898, 2921, 2967, 3082, 3556, 3612, 3956, 4221, 4572, 4623, 5334, 5418, 5461, 5628, 5762, 5796, 5842, 5934, 6164, 6923, 8001, 8442, 8509, 8643, 8763, 8901, 9246, 10668, 10787, 10836, 10922, 11524, 11684, 11868, 13846, 13869, 16002, 16383, 16884, 17018, 17286, 17526, 17802, 18492, 20167, 20447, 20769, 21574, 21844, 25527, 25929, 26289, 27692, 27738, 32004, 32361, 32766, 34036, 34572, 35052, 35604, 38227, 40334, 40894, 41538, 43148, 49149, 51054, 51858, 52578, 55476, 59563, 60501, 61341, 62307, 64722, 65532, 66263, 76454, 76581, 80668, 81788, 83076, 97083, 98298, 102108, 103716, 105156, 114681, 119126, 121002, 122682, 124614, 125603, 129444, 132526, 152908, 153162, 178689, 181503, 184023, 194166, 195707, 196596, 198789, 229362, 238252, 242004, 245364, 249228, 251206, 265052, 306324, 344043, 357378, 363006, 365887, 368046, 376809, 388332, 391414, 397578, 458724, 463841, 502412, 536067, 587121, 596367, 688086, 714756, 726012, 731774, 736092, 753618, 782828, 795156, 879221, 927682, 1072134, 1097661, 1130427, 1174242, 1192734, 1369949, 1376172, 1391523, 1463548, 1507236, 1758442, 1761363, 1855364, 2144268, 2195322, 2260854, 2348484, 2385468, 2561209, 2637663, 2739898, 2783046, 3292983, 3516884, 3522726, 4109847, 4174569, 4390644, 4521708, 5122418, 5275326, 5479796, 5566092, 6585966, 7045452, 7683627, 7912989, 8219694, 8349138, 8415401, 10244836, 10550652, 12329541, 13171932, 15367254, 15825978, 16439388, 16698276, 16830802, 23050881, 24659082, 25246203, 30734508, 31651956, 33661604, 46101762, 49318164, 50492406, 58907807, 75738609, 92203524, 100984812, 117815614, 151477218, 176723421, 235631228, 302954436, 353446842, 530170263, 706893684, 1060340526, 2120681052]

約数ペア:

[(1, 2120681052), (2, 1060340526), (3, 706893684), (4, 530170263), (6, 353446842), (7, 302954436), (9, 235631228), (12, 176723421), (14, 151477218), (18, 117815614), (21, 100984812), (23, 92203524), (28, 75738609), (36, 58907807), (42, 50492406), (43, 49318164), (46, 46101762), (63, 33661604), (67, 31651956), (69, 30734508), (84, 25246203), (86, 24659082), (92, 23050881), (126, 16830802), (127, 16698276), (129, 16439388), (134, 15825978), (138, 15367254), (161, 13171932), (172, 12329541), (201, 10550652), (207, 10244836), (252, 8415401), (254, 8349138), (258, 8219694), (268, 7912989), (276, 7683627), (301, 7045452), (322, 6585966), (381, 5566092), (387, 5479796), (402, 5275326), (414, 5122418), (469, 4521708), (483, 4390644), (508, 4174569), (516, 4109847), (602, 3522726), (603, 3516884), (644, 3292983), (762, 2783046), (774, 2739898), (804, 2637663), (828, 2561209), (889, 2385468), (903, 2348484), (938, 2260854), (966, 2195322), (989, 2144268), (1143, 1855364), (1204, 1761363), (1206, 1758442), (1407, 1507236), (1449, 1463548), (1524, 1391523), (1541, 1376172), (1548, 1369949), (1778, 1192734), (1806, 1174242), (1876, 1130427), (1932, 1097661), (1978, 1072134), (2286, 927682), (2412, 879221), (2667, 795156), (2709, 782828), (2814, 753618), (2881, 736092), (2898, 731774), (2921, 726012), (2967, 714756), (3082, 688086), (3556, 596367), (3612, 587121), (3956, 536067), (4221, 502412), (4572, 463841), (4623, 458724), (5334, 397578), (5418, 391414), (5461, 388332), (5628, 376809), (5762, 368046), (5796, 365887), (5842, 363006), (5934, 357378), (6164, 344043), (6923, 306324), (8001, 265052), (8442, 251206), (8509, 249228), (8643, 245364), (8763, 242004), (8901, 238252), (9246, 229362), (10668, 198789), (10787, 196596), (10836, 195707), (10922, 194166), (11524, 184023), (11684, 181503), (11868, 178689), (13846, 153162), (13869, 152908), (16002, 132526), (16383, 129444), (16884, 125603), (17018, 124614), (17286, 122682), (17526, 121002), (17802, 119126), (18492, 114681), (20167, 105156), (20447, 103716), (20769, 102108), (21574, 98298), (21844, 97083), (25527, 83076), (25929, 81788), (26289, 80668), (27692, 76581), (27738, 76454), (32004, 66263), (32361, 65532), (32766, 64722), (34036, 62307), (34572, 61341), (35052, 60501), (35604, 59563), (38227, 55476), (40334, 52578), (40894, 51858), (41538, 51054), (43148, 49149)]