421604352

素因数分解:

$2^{10}\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:85

約数の個数: 440

約数和(自身を含む): 1498010976

約数和(自身を除く): 1076406624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 23, 24, 26, 27, 32, 34, 36, 39, 46, 48, 51, 52, 54, 64, 68, 69, 72, 78, 81, 92, 96, 102, 104, 108, 117, 128, 136, 138, 144, 153, 156, 162, 184, 192, 204, 207, 208, 216, 221, 234, 256, 272, 276, 288, 299, 306, 312, 324, 351, 368, 384, 391, 408, 414, 416, 432, 442, 459, 468, 512, 544, 552, 576, 598, 612, 621, 624, 648, 663, 702, 736, 768, 782, 816, 828, 832, 864, 884, 897, 918, 936, 1024, 1053, 1088, 1104, 1152, 1173, 1196, 1224, 1242, 1248, 1296, 1326, 1377, 1404, 1472, 1536, 1564, 1632, 1656, 1664, 1728, 1768, 1794, 1836, 1863, 1872, 1989, 2106, 2176, 2208, 2304, 2346, 2392, 2448, 2484, 2496, 2592, 2652, 2691, 2754, 2808, 2944, 3072, 3128, 3264, 3312, 3328, 3456, 3519, 3536, 3588, 3672, 3726, 3744, 3978, 4212, 4352, 4416, 4608, 4692, 4784, 4896, 4968, 4992, 5083, 5184, 5304, 5382, 5508, 5616, 5888, 5967, 6256, 6528, 6624, 6656, 6912, 7038, 7072, 7176, 7344, 7452, 7488, 7956, 8073, 8424, 8704, 8832, 9216, 9384, 9568, 9792, 9936, 9984, 10166, 10368, 10557, 10608, 10764, 11016, 11232, 11776, 11934, 12512, 13056, 13248, 13312, 13824, 14076, 14144, 14352, 14688, 14904, 14976, 15249, 15912, 16146, 16848, 17408, 17664, 17901, 18768, 19136, 19584, 19872, 19968, 20332, 20736, 21114, 21216, 21528, 22032, 22464, 23552, 23868, 24219, 25024, 26112, 26496, 27648, 28152, 28288, 28704, 29376, 29808, 29952, 30498, 31671, 31824, 32292, 33696, 35328, 35802, 37536, 38272, 39168, 39744, 39936, 40664, 41472, 42228, 42432, 43056, 44064, 44928, 45747, 47736, 48438, 50048, 52224, 52992, 56304, 56576, 57408, 58752, 59616, 59904, 60996, 63342, 63648, 64584, 67392, 70656, 71604, 75072, 76544, 78336, 79488, 81328, 82944, 84456, 84864, 86112, 88128, 89856, 91494, 95472, 96876, 100096, 105984, 112608, 113152, 114816, 117504, 119232, 119808, 121992, 126684, 127296, 129168, 134784, 137241, 143208, 150144, 153088, 156672, 158976, 162656, 168912, 169728, 172224, 176256, 179712, 182988, 190944, 193752, 200192, 211968, 225216, 226304, 229632, 235008, 238464, 243984, 253368, 254592, 258336, 269568, 274482, 286416, 300288, 306176, 317952, 325312, 337824, 339456, 344448, 352512, 359424, 365976, 381888, 387504, 400384, 411723, 450432, 459264, 470016, 476928, 487968, 506736, 509184, 516672, 539136, 548964, 572832, 600576, 635904, 650624, 675648, 678912, 688896, 705024, 731952, 763776, 775008, 823446, 900864, 918528, 953856, 975936, 1013472, 1018368, 1033344, 1078272, 1097928, 1145664, 1201152, 1301248, 1351296, 1377792, 1410048, 1463904, 1527552, 1550016, 1646892, 1801728, 1907712, 1951872, 2026944, 2036736, 2066688, 2195856, 2291328, 2602496, 2702592, 2755584, 2927808, 3055104, 3100032, 3293784, 3603456, 3903744, 4053888, 4133376, 4391712, 4582656, 5204992, 5405184, 5855616, 6110208, 6200064, 6587568, 7807488, 8107776, 8266752, 8783424, 9165312, 10810368, 11711232, 12400128, 13175136, 15614976, 16215552, 17566848, 18330624, 23422464, 24800256, 26350272, 32431104, 35133696, 46844928, 52700544, 70267392, 105401088, 140534784, 210802176, 421604352]

約数ペア:

[(1, 421604352), (2, 210802176), (3, 140534784), (4, 105401088), (6, 70267392), (8, 52700544), (9, 46844928), (12, 35133696), (13, 32431104), (16, 26350272), (17, 24800256), (18, 23422464), (23, 18330624), (24, 17566848), (26, 16215552), (27, 15614976), (32, 13175136), (34, 12400128), (36, 11711232), (39, 10810368), (46, 9165312), (48, 8783424), (51, 8266752), (52, 8107776), (54, 7807488), (64, 6587568), (68, 6200064), (69, 6110208), (72, 5855616), (78, 5405184), (81, 5204992), (92, 4582656), (96, 4391712), (102, 4133376), (104, 4053888), (108, 3903744), (117, 3603456), (128, 3293784), (136, 3100032), (138, 3055104), (144, 2927808), (153, 2755584), (156, 2702592), (162, 2602496), (184, 2291328), (192, 2195856), (204, 2066688), (207, 2036736), (208, 2026944), (216, 1951872), (221, 1907712), (234, 1801728), (256, 1646892), (272, 1550016), (276, 1527552), (288, 1463904), (299, 1410048), (306, 1377792), (312, 1351296), (324, 1301248), (351, 1201152), (368, 1145664), (384, 1097928), (391, 1078272), (408, 1033344), (414, 1018368), (416, 1013472), (432, 975936), (442, 953856), (459, 918528), (468, 900864), (512, 823446), (544, 775008), (552, 763776), (576, 731952), (598, 705024), (612, 688896), (621, 678912), (624, 675648), (648, 650624), (663, 635904), (702, 600576), (736, 572832), (768, 548964), (782, 539136), (816, 516672), (828, 509184), (832, 506736), (864, 487968), (884, 476928), (897, 470016), (918, 459264), (936, 450432), (1024, 411723), (1053, 400384), (1088, 387504), (1104, 381888), (1152, 365976), (1173, 359424), (1196, 352512), (1224, 344448), (1242, 339456), (1248, 337824), (1296, 325312), (1326, 317952), (1377, 306176), (1404, 300288), (1472, 286416), (1536, 274482), (1564, 269568), (1632, 258336), (1656, 254592), (1664, 253368), (1728, 243984), (1768, 238464), (1794, 235008), (1836, 229632), (1863, 226304), (1872, 225216), (1989, 211968), (2106, 200192), (2176, 193752), (2208, 190944), (2304, 182988), (2346, 179712), (2392, 176256), (2448, 172224), (2484, 169728), (2496, 168912), (2592, 162656), (2652, 158976), (2691, 156672), (2754, 153088), (2808, 150144), (2944, 143208), (3072, 137241), (3128, 134784), (3264, 129168), (3312, 127296), (3328, 126684), (3456, 121992), (3519, 119808), (3536, 119232), (3588, 117504), (3672, 114816), (3726, 113152), (3744, 112608), (3978, 105984), (4212, 100096), (4352, 96876), (4416, 95472), (4608, 91494), (4692, 89856), (4784, 88128), (4896, 86112), (4968, 84864), (4992, 84456), (5083, 82944), (5184, 81328), (5304, 79488), (5382, 78336), (5508, 76544), (5616, 75072), (5888, 71604), (5967, 70656), (6256, 67392), (6528, 64584), (6624, 63648), (6656, 63342), (6912, 60996), (7038, 59904), (7072, 59616), (7176, 58752), (7344, 57408), (7452, 56576), (7488, 56304), (7956, 52992), (8073, 52224), (8424, 50048), (8704, 48438), (8832, 47736), (9216, 45747), (9384, 44928), (9568, 44064), (9792, 43056), (9936, 42432), (9984, 42228), (10166, 41472), (10368, 40664), (10557, 39936), (10608, 39744), (10764, 39168), (11016, 38272), (11232, 37536), (11776, 35802), (11934, 35328), (12512, 33696), (13056, 32292), (13248, 31824), (13312, 31671), (13824, 30498), (14076, 29952), (14144, 29808), (14352, 29376), (14688, 28704), (14904, 28288), (14976, 28152), (15249, 27648), (15912, 26496), (16146, 26112), (16848, 25024), (17408, 24219), (17664, 23868), (17901, 23552), (18768, 22464), (19136, 22032), (19584, 21528), (19872, 21216), (19968, 21114), (20332, 20736)]