478643837904

素因数分解:

$2^4\times 3^5\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{19751}}^1$

素因数の和:20068

約数の個数: 240

約数和(自身を含む): 1454970875904

約数和(自身を除く): 976327038000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 81, 92, 108, 138, 144, 162, 184, 207, 216, 243, 271, 276, 324, 368, 414, 432, 486, 542, 552, 621, 648, 813, 828, 972, 1084, 1104, 1242, 1296, 1626, 1656, 1863, 1944, 2168, 2439, 2484, 3252, 3312, 3726, 3888, 4336, 4878, 4968, 5589, 6233, 6504, 7317, 7452, 9756, 9936, 11178, 12466, 13008, 14634, 14904, 18699, 19512, 19751, 21951, 22356, 24932, 29268, 29808, 37398, 39024, 39502, 43902, 44712, 49864, 56097, 58536, 59253, 65853, 74796, 79004, 87804, 89424, 99728, 112194, 117072, 118506, 131706, 149592, 158008, 168291, 175608, 177759, 224388, 237012, 263412, 299184, 316016, 336582, 351216, 355518, 448776, 454273, 474024, 504873, 526824, 533277, 673164, 711036, 897552, 908546, 948048, 1009746, 1053648, 1066554, 1346328, 1362819, 1422072, 1514619, 1599831, 1817092, 2019492, 2133108, 2692656, 2725638, 2844144, 3029238, 3199662, 3634184, 4038984, 4088457, 4266216, 4799493, 5352521, 5451276, 6058476, 6399324, 7268368, 8077968, 8176914, 8532432, 9598986, 10705042, 10902552, 12116952, 12265371, 12798648, 16057563, 16353828, 19197972, 21410084, 21805104, 24233904, 24530742, 25597296, 32115126, 32707656, 36796113, 38395944, 42820168, 48172689, 49061484, 64230252, 65415312, 73592226, 76791888, 85640336, 96345378, 98122968, 110388339, 123107983, 128460504, 144518067, 147184452, 192690756, 196245936, 220776678, 246215966, 256921008, 289036134, 294368904, 369323949, 385381512, 433554201, 441553356, 492431932, 578072268, 588737808, 738647898, 770763024, 867108402, 883106712, 984863864, 1107971847, 1156144536, 1300662603, 1477295796, 1734216804, 1766213424, 1969727728, 2215943694, 2312289072, 2601325206, 2954591592, 3323915541, 3468433608, 4431887388, 5202650412, 5909183184, 6647831082, 6936867216, 8863774776, 9971746623, 10405300824, 13295662164, 17727549552, 19943493246, 20810601648, 26591324328, 29915239869, 39886986492, 53182648656, 59830479738, 79773972984, 119660959476, 159547945968, 239321918952, 478643837904]

約数ペア:

[(1, 478643837904), (2, 239321918952), (3, 159547945968), (4, 119660959476), (6, 79773972984), (8, 59830479738), (9, 53182648656), (12, 39886986492), (16, 29915239869), (18, 26591324328), (23, 20810601648), (24, 19943493246), (27, 17727549552), (36, 13295662164), (46, 10405300824), (48, 9971746623), (54, 8863774776), (69, 6936867216), (72, 6647831082), (81, 5909183184), (92, 5202650412), (108, 4431887388), (138, 3468433608), (144, 3323915541), (162, 2954591592), (184, 2601325206), (207, 2312289072), (216, 2215943694), (243, 1969727728), (271, 1766213424), (276, 1734216804), (324, 1477295796), (368, 1300662603), (414, 1156144536), (432, 1107971847), (486, 984863864), (542, 883106712), (552, 867108402), (621, 770763024), (648, 738647898), (813, 588737808), (828, 578072268), (972, 492431932), (1084, 441553356), (1104, 433554201), (1242, 385381512), (1296, 369323949), (1626, 294368904), (1656, 289036134), (1863, 256921008), (1944, 246215966), (2168, 220776678), (2439, 196245936), (2484, 192690756), (3252, 147184452), (3312, 144518067), (3726, 128460504), (3888, 123107983), (4336, 110388339), (4878, 98122968), (4968, 96345378), (5589, 85640336), (6233, 76791888), (6504, 73592226), (7317, 65415312), (7452, 64230252), (9756, 49061484), (9936, 48172689), (11178, 42820168), (12466, 38395944), (13008, 36796113), (14634, 32707656), (14904, 32115126), (18699, 25597296), (19512, 24530742), (19751, 24233904), (21951, 21805104), (22356, 21410084), (24932, 19197972), (29268, 16353828), (29808, 16057563), (37398, 12798648), (39024, 12265371), (39502, 12116952), (43902, 10902552), (44712, 10705042), (49864, 9598986), (56097, 8532432), (58536, 8176914), (59253, 8077968), (65853, 7268368), (74796, 6399324), (79004, 6058476), (87804, 5451276), (89424, 5352521), (99728, 4799493), (112194, 4266216), (117072, 4088457), (118506, 4038984), (131706, 3634184), (149592, 3199662), (158008, 3029238), (168291, 2844144), (175608, 2725638), (177759, 2692656), (224388, 2133108), (237012, 2019492), (263412, 1817092), (299184, 1599831), (316016, 1514619), (336582, 1422072), (351216, 1362819), (355518, 1346328), (448776, 1066554), (454273, 1053648), (474024, 1009746), (504873, 948048), (526824, 908546), (533277, 897552), (673164, 711036)]