1456344144

素因数分解:

$2^4\times 3^3\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:542

約数の個数: 160

約数和(自身を含む): 4277504000

約数和(自身を除く): 2821159856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 79, 108, 139, 144, 158, 216, 237, 278, 307, 316, 417, 432, 474, 556, 614, 632, 711, 834, 921, 948, 1112, 1228, 1251, 1264, 1422, 1668, 1842, 1896, 2133, 2224, 2456, 2502, 2763, 2844, 3336, 3684, 3753, 3792, 4266, 4912, 5004, 5526, 5688, 6672, 7368, 7506, 8289, 8532, 10008, 10981, 11052, 11376, 14736, 15012, 16578, 17064, 20016, 21962, 22104, 24253, 30024, 32943, 33156, 34128, 42673, 43924, 44208, 48506, 60048, 65886, 66312, 72759, 85346, 87848, 97012, 98829, 128019, 131772, 132624, 145518, 170692, 175696, 194024, 197658, 218277, 256038, 263544, 291036, 296487, 341384, 384057, 388048, 395316, 436554, 512076, 527088, 582072, 592974, 654831, 682768, 768114, 790632, 873108, 1024152, 1152171, 1164144, 1185948, 1309662, 1536228, 1581264, 1746216, 2048304, 2304342, 2371896, 2619324, 3072456, 3371167, 3492432, 4608684, 4743792, 5238648, 6144912, 6742334, 9217368, 10113501, 10477296, 13484668, 18434736, 20227002, 26969336, 30340503, 40454004, 53938672, 60681006, 80908008, 91021509, 121362012, 161816016, 182043018, 242724024, 364086036, 485448048, 728172072, 1456344144]

約数ペア:

[(1, 1456344144), (2, 728172072), (3, 485448048), (4, 364086036), (6, 242724024), (8, 182043018), (9, 161816016), (12, 121362012), (16, 91021509), (18, 80908008), (24, 60681006), (27, 53938672), (36, 40454004), (48, 30340503), (54, 26969336), (72, 20227002), (79, 18434736), (108, 13484668), (139, 10477296), (144, 10113501), (158, 9217368), (216, 6742334), (237, 6144912), (278, 5238648), (307, 4743792), (316, 4608684), (417, 3492432), (432, 3371167), (474, 3072456), (556, 2619324), (614, 2371896), (632, 2304342), (711, 2048304), (834, 1746216), (921, 1581264), (948, 1536228), (1112, 1309662), (1228, 1185948), (1251, 1164144), (1264, 1152171), (1422, 1024152), (1668, 873108), (1842, 790632), (1896, 768114), (2133, 682768), (2224, 654831), (2456, 592974), (2502, 582072), (2763, 527088), (2844, 512076), (3336, 436554), (3684, 395316), (3753, 388048), (3792, 384057), (4266, 341384), (4912, 296487), (5004, 291036), (5526, 263544), (5688, 256038), (6672, 218277), (7368, 197658), (7506, 194024), (8289, 175696), (8532, 170692), (10008, 145518), (10981, 132624), (11052, 131772), (11376, 128019), (14736, 98829), (15012, 97012), (16578, 87848), (17064, 85346), (20016, 72759), (21962, 66312), (22104, 65886), (24253, 60048), (30024, 48506), (32943, 44208), (33156, 43924), (34128, 42673)]