389512009296

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1559}}^1\times {\mathrm{75437}}^1$

素因数の和:77033

約数の個数: 120

約数和(自身を含む): 1138232684160

約数和(自身を除く): 748720674864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1559, 1656, 3118, 3312, 4677, 6236, 9354, 12472, 14031, 18708, 24944, 28062, 35857, 37416, 56124, 71714, 74832, 75437, 107571, 112248, 143428, 150874, 215142, 224496, 226311, 286856, 301748, 322713, 430284, 452622, 573712, 603496, 645426, 678933, 860568, 905244, 1206992, 1290852, 1357866, 1721136, 1735051, 1810488, 2581704, 2715732, 3470102, 3620976, 5163408, 5205153, 5431464, 6940204, 10410306, 10862928, 13880408, 15615459, 20820612, 27760816, 31230918, 41641224, 62461836, 83282448, 117606283, 124923672, 235212566, 249847344, 352818849, 470425132, 705637698, 940850264, 1058456547, 1411275396, 1881700528, 2116913094, 2704944509, 2822550792, 4233826188, 5409889018, 5645101584, 8114833527, 8467652376, 10819778036, 16229667054, 16935304752, 21639556072, 24344500581, 32459334108, 43279112144, 48689001162, 64918668216, 97378002324, 129837336432, 194756004648, 389512009296]

約数ペア:

[(1, 389512009296), (2, 194756004648), (3, 129837336432), (4, 97378002324), (6, 64918668216), (8, 48689001162), (9, 43279112144), (12, 32459334108), (16, 24344500581), (18, 21639556072), (23, 16935304752), (24, 16229667054), (36, 10819778036), (46, 8467652376), (48, 8114833527), (69, 5645101584), (72, 5409889018), (92, 4233826188), (138, 2822550792), (144, 2704944509), (184, 2116913094), (207, 1881700528), (276, 1411275396), (368, 1058456547), (414, 940850264), (552, 705637698), (828, 470425132), (1104, 352818849), (1559, 249847344), (1656, 235212566), (3118, 124923672), (3312, 117606283), (4677, 83282448), (6236, 62461836), (9354, 41641224), (12472, 31230918), (14031, 27760816), (18708, 20820612), (24944, 15615459), (28062, 13880408), (35857, 10862928), (37416, 10410306), (56124, 6940204), (71714, 5431464), (74832, 5205153), (75437, 5163408), (107571, 3620976), (112248, 3470102), (143428, 2715732), (150874, 2581704), (215142, 1810488), (224496, 1735051), (226311, 1721136), (286856, 1357866), (301748, 1290852), (322713, 1206992), (430284, 905244), (452622, 860568), (573712, 678933), (603496, 645426)]