31091102208

素因数分解:

$2^9\times 3^4\times {\mathrm{71}}^1\times {\mathrm{10559}}^1$

素因数の和:10660

約数の個数: 200

約数和(自身を含む): 94114690560

約数和(自身を除く): 63023588352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 71, 72, 81, 96, 108, 128, 142, 144, 162, 192, 213, 216, 256, 284, 288, 324, 384, 426, 432, 512, 568, 576, 639, 648, 768, 852, 864, 1136, 1152, 1278, 1296, 1536, 1704, 1728, 1917, 2272, 2304, 2556, 2592, 3408, 3456, 3834, 4544, 4608, 5112, 5184, 5751, 6816, 6912, 7668, 9088, 10224, 10368, 10559, 11502, 13632, 13824, 15336, 18176, 20448, 20736, 21118, 23004, 27264, 30672, 31677, 36352, 40896, 41472, 42236, 46008, 54528, 61344, 63354, 81792, 84472, 92016, 95031, 109056, 122688, 126708, 163584, 168944, 184032, 190062, 245376, 253416, 285093, 327168, 337888, 368064, 380124, 490752, 506832, 570186, 675776, 736128, 749689, 760248, 855279, 981504, 1013664, 1140372, 1351552, 1472256, 1499378, 1520496, 1710558, 2027328, 2249067, 2280744, 2703104, 2944512, 2998756, 3040992, 3421116, 4054656, 4498134, 4561488, 5406208, 5997512, 6081984, 6747201, 6842232, 8109312, 8996268, 9122976, 11995024, 12163968, 13494402, 13684464, 16218624, 17992536, 18245952, 20241603, 23990048, 24327936, 26988804, 27368928, 35985072, 36491904, 40483206, 47980096, 48655872, 53977608, 54737856, 60724809, 71970144, 72983808, 80966412, 95960192, 107955216, 109475712, 121449618, 143940288, 145967616, 161932824, 191920384, 215910432, 218951424, 242899236, 287880576, 323865648, 383840768, 431820864, 437902848, 485798472, 575761152, 647731296, 863641728, 971596944, 1151522304, 1295462592, 1727283456, 1943193888, 2590925184, 3454566912, 3886387776, 5181850368, 7772775552, 10363700736, 15545551104, 31091102208]

約数ペア:

[(1, 31091102208), (2, 15545551104), (3, 10363700736), (4, 7772775552), (6, 5181850368), (8, 3886387776), (9, 3454566912), (12, 2590925184), (16, 1943193888), (18, 1727283456), (24, 1295462592), (27, 1151522304), (32, 971596944), (36, 863641728), (48, 647731296), (54, 575761152), (64, 485798472), (71, 437902848), (72, 431820864), (81, 383840768), (96, 323865648), (108, 287880576), (128, 242899236), (142, 218951424), (144, 215910432), (162, 191920384), (192, 161932824), (213, 145967616), (216, 143940288), (256, 121449618), (284, 109475712), (288, 107955216), (324, 95960192), (384, 80966412), (426, 72983808), (432, 71970144), (512, 60724809), (568, 54737856), (576, 53977608), (639, 48655872), (648, 47980096), (768, 40483206), (852, 36491904), (864, 35985072), (1136, 27368928), (1152, 26988804), (1278, 24327936), (1296, 23990048), (1536, 20241603), (1704, 18245952), (1728, 17992536), (1917, 16218624), (2272, 13684464), (2304, 13494402), (2556, 12163968), (2592, 11995024), (3408, 9122976), (3456, 8996268), (3834, 8109312), (4544, 6842232), (4608, 6747201), (5112, 6081984), (5184, 5997512), (5751, 5406208), (6816, 4561488), (6912, 4498134), (7668, 4054656), (9088, 3421116), (10224, 3040992), (10368, 2998756), (10559, 2944512), (11502, 2703104), (13632, 2280744), (13824, 2249067), (15336, 2027328), (18176, 1710558), (20448, 1520496), (20736, 1499378), (21118, 1472256), (23004, 1351552), (27264, 1140372), (30672, 1013664), (31677, 981504), (36352, 855279), (40896, 760248), (41472, 749689), (42236, 736128), (46008, 675776), (54528, 570186), (61344, 506832), (63354, 490752), (81792, 380124), (84472, 368064), (92016, 337888), (95031, 327168), (109056, 285093), (122688, 253416), (126708, 245376), (163584, 190062), (168944, 184032)]