581718336

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:532

約数の個数: 112

約数和(自身を含む): 1577157120

約数和(自身を除く): 995438784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 139, 142, 192, 213, 278, 284, 307, 417, 426, 556, 568, 614, 834, 852, 921, 1112, 1136, 1228, 1668, 1704, 1842, 2224, 2272, 2456, 3336, 3408, 3684, 4448, 4544, 4912, 6672, 6816, 7368, 8896, 9824, 9869, 13344, 13632, 14736, 19648, 19738, 21797, 26688, 29472, 29607, 39476, 42673, 43594, 58944, 59214, 65391, 78952, 85346, 87188, 118428, 128019, 130782, 157904, 170692, 174376, 236856, 256038, 261564, 315808, 341384, 348752, 473712, 512076, 523128, 631616, 682768, 697504, 947424, 1024152, 1046256, 1365536, 1395008, 1894848, 2048304, 2092512, 2731072, 3029783, 4096608, 4185024, 6059566, 8193216, 9089349, 12119132, 18178698, 24238264, 36357396, 48476528, 72714792, 96953056, 145429584, 193906112, 290859168, 581718336]

約数ペア:

[(1, 581718336), (2, 290859168), (3, 193906112), (4, 145429584), (6, 96953056), (8, 72714792), (12, 48476528), (16, 36357396), (24, 24238264), (32, 18178698), (48, 12119132), (64, 9089349), (71, 8193216), (96, 6059566), (139, 4185024), (142, 4096608), (192, 3029783), (213, 2731072), (278, 2092512), (284, 2048304), (307, 1894848), (417, 1395008), (426, 1365536), (556, 1046256), (568, 1024152), (614, 947424), (834, 697504), (852, 682768), (921, 631616), (1112, 523128), (1136, 512076), (1228, 473712), (1668, 348752), (1704, 341384), (1842, 315808), (2224, 261564), (2272, 256038), (2456, 236856), (3336, 174376), (3408, 170692), (3684, 157904), (4448, 130782), (4544, 128019), (4912, 118428), (6672, 87188), (6816, 85346), (7368, 78952), (8896, 65391), (9824, 59214), (9869, 58944), (13344, 43594), (13632, 42673), (14736, 39476), (19648, 29607), (19738, 29472), (21797, 26688)]