4888357760

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1723}}^1$

素因数の和:1797

約数の個数: 256

約数和(自身を含む): 14180382720

約数和(自身を除く): 9292024960

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 31, 32, 40, 44, 52, 55, 62, 64, 65, 80, 88, 104, 110, 124, 128, 130, 143, 155, 160, 176, 208, 220, 248, 260, 286, 310, 320, 341, 352, 403, 416, 440, 496, 520, 572, 620, 640, 682, 704, 715, 806, 832, 880, 992, 1040, 1144, 1240, 1364, 1408, 1430, 1612, 1664, 1705, 1723, 1760, 1984, 2015, 2080, 2288, 2480, 2728, 2860, 3224, 3410, 3446, 3520, 3968, 4030, 4160, 4433, 4576, 4960, 5456, 5720, 6448, 6820, 6892, 7040, 8060, 8320, 8615, 8866, 9152, 9920, 10912, 11440, 12896, 13640, 13784, 16120, 17230, 17732, 18304, 18953, 19840, 21824, 22165, 22399, 22880, 25792, 27280, 27568, 32240, 34460, 35464, 37906, 43648, 44330, 44798, 45760, 51584, 53413, 54560, 55136, 64480, 68920, 70928, 75812, 88660, 89596, 91520, 94765, 106826, 109120, 110272, 111995, 128960, 137840, 141856, 151624, 177320, 179192, 189530, 213652, 218240, 220544, 223990, 246389, 257920, 267065, 275680, 283712, 303248, 354640, 358384, 379060, 427304, 447980, 492778, 534130, 551360, 567424, 587543, 606496, 694369, 709280, 716768, 758120, 854608, 895960, 985556, 1068260, 1102720, 1175086, 1212992, 1231945, 1388738, 1418560, 1433536, 1516240, 1709216, 1791920, 1971112, 2136520, 2350172, 2425984, 2463890, 2777476, 2837120, 2867072, 2937715, 3032480, 3418432, 3471845, 3583840, 3942224, 4273040, 4700344, 4927780, 5554952, 5875430, 6064960, 6836864, 6943690, 7167680, 7638059, 7884448, 8546080, 9400688, 9855560, 11109904, 11750860, 12129920, 13887380, 14335360, 15276118, 15768896, 17092160, 18801376, 19711120, 22219808, 23501720, 27774760, 30552236, 31537792, 34184320, 37602752, 38190295, 39422240, 44439616, 47003440, 55549520, 61104472, 75205504, 76380590, 78844480, 88879232, 94006880, 111099040, 122208944, 152761180, 157688960, 188013760, 222198080, 244417888, 305522360, 376027520, 444396160, 488835776, 611044720, 977671552, 1222089440, 2444178880, 4888357760]

約数ペア:

[(1, 4888357760), (2, 2444178880), (4, 1222089440), (5, 977671552), (8, 611044720), (10, 488835776), (11, 444396160), (13, 376027520), (16, 305522360), (20, 244417888), (22, 222198080), (26, 188013760), (31, 157688960), (32, 152761180), (40, 122208944), (44, 111099040), (52, 94006880), (55, 88879232), (62, 78844480), (64, 76380590), (65, 75205504), (80, 61104472), (88, 55549520), (104, 47003440), (110, 44439616), (124, 39422240), (128, 38190295), (130, 37602752), (143, 34184320), (155, 31537792), (160, 30552236), (176, 27774760), (208, 23501720), (220, 22219808), (248, 19711120), (260, 18801376), (286, 17092160), (310, 15768896), (320, 15276118), (341, 14335360), (352, 13887380), (403, 12129920), (416, 11750860), (440, 11109904), (496, 9855560), (520, 9400688), (572, 8546080), (620, 7884448), (640, 7638059), (682, 7167680), (704, 6943690), (715, 6836864), (806, 6064960), (832, 5875430), (880, 5554952), (992, 4927780), (1040, 4700344), (1144, 4273040), (1240, 3942224), (1364, 3583840), (1408, 3471845), (1430, 3418432), (1612, 3032480), (1664, 2937715), (1705, 2867072), (1723, 2837120), (1760, 2777476), (1984, 2463890), (2015, 2425984), (2080, 2350172), (2288, 2136520), (2480, 1971112), (2728, 1791920), (2860, 1709216), (3224, 1516240), (3410, 1433536), (3446, 1418560), (3520, 1388738), (3968, 1231945), (4030, 1212992), (4160, 1175086), (4433, 1102720), (4576, 1068260), (4960, 985556), (5456, 895960), (5720, 854608), (6448, 758120), (6820, 716768), (6892, 709280), (7040, 694369), (8060, 606496), (8320, 587543), (8615, 567424), (8866, 551360), (9152, 534130), (9920, 492778), (10912, 447980), (11440, 427304), (12896, 379060), (13640, 358384), (13784, 354640), (16120, 303248), (17230, 283712), (17732, 275680), (18304, 267065), (18953, 257920), (19840, 246389), (21824, 223990), (22165, 220544), (22399, 218240), (22880, 213652), (25792, 189530), (27280, 179192), (27568, 177320), (32240, 151624), (34460, 141856), (35464, 137840), (37906, 128960), (43648, 111995), (44330, 110272), (44798, 109120), (45760, 106826), (51584, 94765), (53413, 91520), (54560, 89596), (55136, 88660), (64480, 75812), (68920, 70928)]