3555169280

素因数分解:

$2^{10}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1723}}^1$

素因数の和:1792

約数の個数: 176

約数和(自身を含む): 9486027264

約数和(自身を除く): 5930857984

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 64, 65, 80, 104, 124, 128, 130, 155, 160, 208, 248, 256, 260, 310, 320, 403, 416, 496, 512, 520, 620, 640, 806, 832, 992, 1024, 1040, 1240, 1280, 1612, 1664, 1723, 1984, 2015, 2080, 2480, 2560, 3224, 3328, 3446, 3968, 4030, 4160, 4960, 5120, 6448, 6656, 6892, 7936, 8060, 8320, 8615, 9920, 12896, 13312, 13784, 15872, 16120, 16640, 17230, 19840, 22399, 25792, 27568, 31744, 32240, 33280, 34460, 39680, 44798, 51584, 53413, 55136, 64480, 66560, 68920, 79360, 89596, 103168, 106826, 110272, 111995, 128960, 137840, 158720, 179192, 206336, 213652, 220544, 223990, 257920, 267065, 275680, 358384, 412672, 427304, 441088, 447980, 515840, 534130, 551360, 694369, 716768, 854608, 882176, 895960, 1031680, 1068260, 1102720, 1388738, 1433536, 1709216, 1764352, 1791920, 2063360, 2136520, 2205440, 2777476, 2867072, 3418432, 3471845, 3583840, 4273040, 4410880, 5554952, 5734144, 6836864, 6943690, 7167680, 8546080, 8821760, 11109904, 11468288, 13673728, 13887380, 14335360, 17092160, 22219808, 22936576, 27347456, 27774760, 28670720, 34184320, 44439616, 54694912, 55549520, 57341440, 68368640, 88879232, 111099040, 114682880, 136737280, 177758464, 222198080, 273474560, 355516928, 444396160, 711033856, 888792320, 1777584640, 3555169280]

約数ペア:

[(1, 3555169280), (2, 1777584640), (4, 888792320), (5, 711033856), (8, 444396160), (10, 355516928), (13, 273474560), (16, 222198080), (20, 177758464), (26, 136737280), (31, 114682880), (32, 111099040), (40, 88879232), (52, 68368640), (62, 57341440), (64, 55549520), (65, 54694912), (80, 44439616), (104, 34184320), (124, 28670720), (128, 27774760), (130, 27347456), (155, 22936576), (160, 22219808), (208, 17092160), (248, 14335360), (256, 13887380), (260, 13673728), (310, 11468288), (320, 11109904), (403, 8821760), (416, 8546080), (496, 7167680), (512, 6943690), (520, 6836864), (620, 5734144), (640, 5554952), (806, 4410880), (832, 4273040), (992, 3583840), (1024, 3471845), (1040, 3418432), (1240, 2867072), (1280, 2777476), (1612, 2205440), (1664, 2136520), (1723, 2063360), (1984, 1791920), (2015, 1764352), (2080, 1709216), (2480, 1433536), (2560, 1388738), (3224, 1102720), (3328, 1068260), (3446, 1031680), (3968, 895960), (4030, 882176), (4160, 854608), (4960, 716768), (5120, 694369), (6448, 551360), (6656, 534130), (6892, 515840), (7936, 447980), (8060, 441088), (8320, 427304), (8615, 412672), (9920, 358384), (12896, 275680), (13312, 267065), (13784, 257920), (15872, 223990), (16120, 220544), (16640, 213652), (17230, 206336), (19840, 179192), (22399, 158720), (25792, 137840), (27568, 128960), (31744, 111995), (32240, 110272), (33280, 106826), (34460, 103168), (39680, 89596), (44798, 79360), (51584, 68920), (53413, 66560), (55136, 64480)]