7144787412

素因数分解:

$2^2\times 3^4\times 7^3\times {\mathrm{239}}^1\times {\mathrm{269}}^1$

素因数の和:545

約数の個数: 240

約数和(自身を含む): 21954240000

約数和(自身を除く): 14809452588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 239, 252, 269, 294, 324, 343, 378, 441, 478, 538, 567, 588, 686, 717, 756, 807, 882, 956, 1029, 1076, 1134, 1323, 1372, 1434, 1614, 1673, 1764, 1883, 2058, 2151, 2268, 2421, 2646, 2868, 3087, 3228, 3346, 3766, 3969, 4116, 4302, 4842, 5019, 5292, 5649, 6174, 6453, 6692, 7263, 7532, 7938, 8604, 9261, 9684, 10038, 11298, 11711, 12348, 12906, 13181, 14526, 15057, 15876, 16947, 18522, 19359, 20076, 21789, 22596, 23422, 25812, 26362, 27783, 29052, 30114, 33894, 35133, 37044, 38718, 39543, 43578, 45171, 46844, 50841, 52724, 55566, 60228, 64291, 67788, 70266, 77436, 79086, 81977, 87156, 90342, 92267, 101682, 105399, 111132, 118629, 128582, 135513, 140532, 152523, 158172, 163954, 180684, 184534, 192873, 203364, 210798, 237258, 245931, 257164, 271026, 276801, 305046, 316197, 327908, 355887, 369068, 385746, 421596, 450037, 474516, 491862, 542052, 553602, 578619, 610092, 632394, 711774, 737793, 771492, 830403, 900074, 948591, 983724, 1067661, 1107204, 1157238, 1264788, 1350111, 1423548, 1475586, 1660806, 1735857, 1800148, 1897182, 2135322, 2213379, 2314476, 2491209, 2700222, 2951172, 3150259, 3321612, 3471714, 3794364, 4050333, 4270644, 4426758, 4982418, 5207571, 5400444, 6300518, 6640137, 6943428, 7473627, 8100666, 8853516, 9450777, 9964836, 10415142, 12150999, 12601036, 13280274, 14947254, 16201332, 18901554, 20830284, 22051813, 24301998, 26560548, 28352331, 29894508, 36452997, 37803108, 44103626, 48603996, 56704662, 66155439, 72905994, 85056993, 88207252, 113409324, 132310878, 145811988, 170113986, 198466317, 255170979, 264621756, 340227972, 396932634, 510341958, 595398951, 793865268, 1020683916, 1190797902, 1786196853, 2381595804, 3572393706, 7144787412]

約数ペア:

[(1, 7144787412), (2, 3572393706), (3, 2381595804), (4, 1786196853), (6, 1190797902), (7, 1020683916), (9, 793865268), (12, 595398951), (14, 510341958), (18, 396932634), (21, 340227972), (27, 264621756), (28, 255170979), (36, 198466317), (42, 170113986), (49, 145811988), (54, 132310878), (63, 113409324), (81, 88207252), (84, 85056993), (98, 72905994), (108, 66155439), (126, 56704662), (147, 48603996), (162, 44103626), (189, 37803108), (196, 36452997), (239, 29894508), (252, 28352331), (269, 26560548), (294, 24301998), (324, 22051813), (343, 20830284), (378, 18901554), (441, 16201332), (478, 14947254), (538, 13280274), (567, 12601036), (588, 12150999), (686, 10415142), (717, 9964836), (756, 9450777), (807, 8853516), (882, 8100666), (956, 7473627), (1029, 6943428), (1076, 6640137), (1134, 6300518), (1323, 5400444), (1372, 5207571), (1434, 4982418), (1614, 4426758), (1673, 4270644), (1764, 4050333), (1883, 3794364), (2058, 3471714), (2151, 3321612), (2268, 3150259), (2421, 2951172), (2646, 2700222), (2868, 2491209), (3087, 2314476), (3228, 2213379), (3346, 2135322), (3766, 1897182), (3969, 1800148), (4116, 1735857), (4302, 1660806), (4842, 1475586), (5019, 1423548), (5292, 1350111), (5649, 1264788), (6174, 1157238), (6453, 1107204), (6692, 1067661), (7263, 983724), (7532, 948591), (7938, 900074), (8604, 830403), (9261, 771492), (9684, 737793), (10038, 711774), (11298, 632394), (11711, 610092), (12348, 578619), (12906, 553602), (13181, 542052), (14526, 491862), (15057, 474516), (15876, 450037), (16947, 421596), (18522, 385746), (19359, 369068), (20076, 355887), (21789, 327908), (22596, 316197), (23422, 305046), (25812, 276801), (26362, 271026), (27783, 257164), (29052, 245931), (30114, 237258), (33894, 210798), (35133, 203364), (37044, 192873), (38718, 184534), (39543, 180684), (43578, 163954), (45171, 158172), (46844, 152523), (50841, 140532), (52724, 135513), (55566, 128582), (60228, 118629), (64291, 111132), (67788, 105399), (70266, 101682), (77436, 92267), (79086, 90342), (81977, 87156)]