1287626112

素因数分解:

$2^7\times 3^3\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:310

約数の個数: 256

約数和(自身を含む): 4030387200

約数和(自身を除く): 2742761088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 97, 108, 128, 138, 144, 167, 184, 192, 194, 207, 216, 276, 288, 291, 334, 368, 384, 388, 414, 432, 501, 552, 576, 582, 621, 668, 736, 776, 828, 864, 873, 1002, 1104, 1152, 1164, 1242, 1336, 1472, 1503, 1552, 1656, 1728, 1746, 2004, 2208, 2231, 2328, 2484, 2619, 2672, 2944, 3006, 3104, 3312, 3456, 3492, 3841, 4008, 4416, 4462, 4509, 4656, 4968, 5238, 5344, 6012, 6208, 6624, 6693, 6984, 7682, 8016, 8832, 8924, 9018, 9312, 9936, 10476, 10688, 11523, 12024, 12416, 13248, 13386, 13968, 15364, 16032, 16199, 17848, 18036, 18624, 19872, 20079, 20952, 21376, 23046, 24048, 26496, 26772, 27936, 30728, 32064, 32398, 34569, 35696, 36072, 37248, 39744, 40158, 41904, 46092, 48096, 48597, 53544, 55872, 60237, 61456, 64128, 64796, 69138, 71392, 72144, 79488, 80316, 83808, 92184, 96192, 97194, 103707, 107088, 111744, 120474, 122912, 129592, 138276, 142784, 144288, 145791, 160632, 167616, 184368, 192384, 194388, 207414, 214176, 240948, 245824, 259184, 276552, 285568, 288576, 291582, 321264, 335232, 368736, 372577, 388776, 414828, 428352, 437373, 481896, 491648, 518368, 553104, 577152, 583164, 642528, 737472, 745154, 777552, 829656, 856704, 874746, 963792, 1036736, 1106208, 1117731, 1166328, 1285056, 1474944, 1490308, 1555104, 1659312, 1749492, 1927584, 2073472, 2212416, 2235462, 2332656, 2570112, 2980616, 3110208, 3318624, 3353193, 3498984, 3855168, 4424832, 4470924, 4665312, 5961232, 6220416, 6637248, 6706386, 6997968, 7710336, 8941848, 9330624, 10059579, 11922464, 13274496, 13412772, 13995936, 17883696, 18661248, 20119158, 23844928, 26825544, 27991872, 35767392, 40238316, 47689856, 53651088, 55983744, 71534784, 80476632, 107302176, 143069568, 160953264, 214604352, 321906528, 429208704, 643813056, 1287626112]

約数ペア:

[(1, 1287626112), (2, 643813056), (3, 429208704), (4, 321906528), (6, 214604352), (8, 160953264), (9, 143069568), (12, 107302176), (16, 80476632), (18, 71534784), (23, 55983744), (24, 53651088), (27, 47689856), (32, 40238316), (36, 35767392), (46, 27991872), (48, 26825544), (54, 23844928), (64, 20119158), (69, 18661248), (72, 17883696), (92, 13995936), (96, 13412772), (97, 13274496), (108, 11922464), (128, 10059579), (138, 9330624), (144, 8941848), (167, 7710336), (184, 6997968), (192, 6706386), (194, 6637248), (207, 6220416), (216, 5961232), (276, 4665312), (288, 4470924), (291, 4424832), (334, 3855168), (368, 3498984), (384, 3353193), (388, 3318624), (414, 3110208), (432, 2980616), (501, 2570112), (552, 2332656), (576, 2235462), (582, 2212416), (621, 2073472), (668, 1927584), (736, 1749492), (776, 1659312), (828, 1555104), (864, 1490308), (873, 1474944), (1002, 1285056), (1104, 1166328), (1152, 1117731), (1164, 1106208), (1242, 1036736), (1336, 963792), (1472, 874746), (1503, 856704), (1552, 829656), (1656, 777552), (1728, 745154), (1746, 737472), (2004, 642528), (2208, 583164), (2231, 577152), (2328, 553104), (2484, 518368), (2619, 491648), (2672, 481896), (2944, 437373), (3006, 428352), (3104, 414828), (3312, 388776), (3456, 372577), (3492, 368736), (3841, 335232), (4008, 321264), (4416, 291582), (4462, 288576), (4509, 285568), (4656, 276552), (4968, 259184), (5238, 245824), (5344, 240948), (6012, 214176), (6208, 207414), (6624, 194388), (6693, 192384), (6984, 184368), (7682, 167616), (8016, 160632), (8832, 145791), (8924, 144288), (9018, 142784), (9312, 138276), (9936, 129592), (10476, 122912), (10688, 120474), (11523, 111744), (12024, 107088), (12416, 103707), (13248, 97194), (13386, 96192), (13968, 92184), (15364, 83808), (16032, 80316), (16199, 79488), (17848, 72144), (18036, 71392), (18624, 69138), (19872, 64796), (20079, 64128), (20952, 61456), (21376, 60237), (23046, 55872), (24048, 53544), (26496, 48597), (26772, 48096), (27936, 46092), (30728, 41904), (32064, 40158), (32398, 39744), (34569, 37248), (35696, 36072)]