320824629216

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12241477}}^1$

素因数の和:12241513

約数の個数: 144

約数和(自身を含む): 1122886293984

約数和(自身を除く): 802061664768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 8736, 13104, 26208, 12241477, 24482954, 36724431, 48965908, 73448862, 85690339, 97931816, 110173293, 146897724, 159139201, 171380678, 195863632, 220346586, 257071017, 293795448, 318278402, 342761356, 391727264, 440693172, 477417603, 514142034, 587590896, 636556804, 685522712, 771213051, 881386344, 954835206, 1028284068, 1113974407, 1175181792, 1273113608, 1371045424, 1432252809, 1542426102, 1762772688, 1909670412, 2056568136, 2227948814, 2546227216, 2742090848, 2864505618, 3084852204, 3341923221, 3525545376, 3819340824, 4113136272, 4455897628, 5092454432, 5729011236, 6169704408, 6683846442, 7638681648, 8226272544, 8911795256, 10025769663, 11458022472, 12339408816, 13367692884, 15277363296, 17823590512, 20051539326, 22916044944, 24678817632, 26735385768, 35647181024, 40103078652, 45832089888, 53470771536, 80206157304, 106941543072, 160412314608, 320824629216]

約数ペア:

[(1, 320824629216), (2, 160412314608), (3, 106941543072), (4, 80206157304), (6, 53470771536), (7, 45832089888), (8, 40103078652), (9, 35647181024), (12, 26735385768), (13, 24678817632), (14, 22916044944), (16, 20051539326), (18, 17823590512), (21, 15277363296), (24, 13367692884), (26, 12339408816), (28, 11458022472), (32, 10025769663), (36, 8911795256), (39, 8226272544), (42, 7638681648), (48, 6683846442), (52, 6169704408), (56, 5729011236), (63, 5092454432), (72, 4455897628), (78, 4113136272), (84, 3819340824), (91, 3525545376), (96, 3341923221), (104, 3084852204), (112, 2864505618), (117, 2742090848), (126, 2546227216), (144, 2227948814), (156, 2056568136), (168, 1909670412), (182, 1762772688), (208, 1542426102), (224, 1432252809), (234, 1371045424), (252, 1273113608), (273, 1175181792), (288, 1113974407), (312, 1028284068), (336, 954835206), (364, 881386344), (416, 771213051), (468, 685522712), (504, 636556804), (546, 587590896), (624, 514142034), (672, 477417603), (728, 440693172), (819, 391727264), (936, 342761356), (1008, 318278402), (1092, 293795448), (1248, 257071017), (1456, 220346586), (1638, 195863632), (1872, 171380678), (2016, 159139201), (2184, 146897724), (2912, 110173293), (3276, 97931816), (3744, 85690339), (4368, 73448862), (6552, 48965908), (8736, 36724431), (13104, 24482954), (26208, 12241477)]