1309671168

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2791}}^1$

素因数の和:2870

約数の個数: 144

約数和(自身を含む): 3835001856

約数和(自身を除く): 2525330688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 47, 48, 52, 64, 78, 94, 96, 104, 128, 141, 156, 188, 192, 208, 256, 282, 312, 376, 384, 416, 564, 611, 624, 752, 768, 832, 1128, 1222, 1248, 1504, 1664, 1833, 2256, 2444, 2496, 2791, 3008, 3328, 3666, 4512, 4888, 4992, 5582, 6016, 7332, 8373, 9024, 9776, 9984, 11164, 12032, 14664, 16746, 18048, 19552, 22328, 29328, 33492, 36096, 36283, 39104, 44656, 58656, 66984, 72566, 78208, 89312, 108849, 117312, 131177, 133968, 145132, 156416, 178624, 217698, 234624, 262354, 267936, 290264, 357248, 393531, 435396, 469248, 524708, 535872, 580528, 714496, 787062, 870792, 1049416, 1071744, 1161056, 1574124, 1705301, 1741584, 2098832, 2143488, 2322112, 3148248, 3410602, 3483168, 4197664, 4644224, 5115903, 6296496, 6821204, 6966336, 8395328, 9288448, 10231806, 12592992, 13642408, 13932672, 16790656, 20463612, 25185984, 27284816, 27865344, 33581312, 40927224, 50371968, 54569632, 81854448, 100743936, 109139264, 163708896, 218278528, 327417792, 436557056, 654835584, 1309671168]

約数ペア:

[(1, 1309671168), (2, 654835584), (3, 436557056), (4, 327417792), (6, 218278528), (8, 163708896), (12, 109139264), (13, 100743936), (16, 81854448), (24, 54569632), (26, 50371968), (32, 40927224), (39, 33581312), (47, 27865344), (48, 27284816), (52, 25185984), (64, 20463612), (78, 16790656), (94, 13932672), (96, 13642408), (104, 12592992), (128, 10231806), (141, 9288448), (156, 8395328), (188, 6966336), (192, 6821204), (208, 6296496), (256, 5115903), (282, 4644224), (312, 4197664), (376, 3483168), (384, 3410602), (416, 3148248), (564, 2322112), (611, 2143488), (624, 2098832), (752, 1741584), (768, 1705301), (832, 1574124), (1128, 1161056), (1222, 1071744), (1248, 1049416), (1504, 870792), (1664, 787062), (1833, 714496), (2256, 580528), (2444, 535872), (2496, 524708), (2791, 469248), (3008, 435396), (3328, 393531), (3666, 357248), (4512, 290264), (4888, 267936), (4992, 262354), (5582, 234624), (6016, 217698), (7332, 178624), (8373, 156416), (9024, 145132), (9776, 133968), (9984, 131177), (11164, 117312), (12032, 108849), (14664, 89312), (16746, 78208), (18048, 72566), (19552, 66984), (22328, 58656), (29328, 44656), (33492, 39104), (36096, 36283)]