494471808

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:128

約数の個数: 288

約数和(自身を含む): 1591398900

約数和(自身を除く): 1096927092

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 32, 36, 38, 41, 48, 57, 58, 64, 72, 76, 82, 87, 96, 114, 116, 123, 128, 144, 152, 164, 171, 174, 192, 228, 232, 246, 261, 288, 304, 328, 342, 348, 361, 369, 384, 456, 464, 492, 522, 551, 576, 608, 656, 684, 696, 722, 738, 779, 912, 928, 984, 1044, 1083, 1102, 1152, 1189, 1216, 1312, 1368, 1392, 1444, 1476, 1558, 1653, 1824, 1856, 1968, 2088, 2166, 2204, 2337, 2378, 2432, 2624, 2736, 2784, 2888, 2952, 3116, 3249, 3306, 3567, 3648, 3712, 3936, 4176, 4332, 4408, 4674, 4756, 4959, 5248, 5472, 5568, 5776, 5904, 6232, 6498, 6612, 7011, 7134, 7296, 7872, 8352, 8664, 8816, 9348, 9512, 9918, 10469, 10701, 10944, 11136, 11552, 11808, 12464, 12996, 13224, 14022, 14268, 14801, 15744, 16704, 17328, 17632, 18696, 19024, 19836, 20938, 21402, 21888, 22591, 23104, 23616, 24928, 25992, 26448, 28044, 28536, 29602, 31407, 33408, 34656, 35264, 37392, 38048, 39672, 41876, 42804, 44403, 45182, 46208, 47232, 49856, 51984, 52896, 56088, 57072, 59204, 62814, 67773, 69312, 70528, 74784, 76096, 79344, 83752, 85608, 88806, 90364, 94221, 99712, 103968, 105792, 112176, 114144, 118408, 125628, 133209, 135546, 138624, 149568, 152192, 158688, 167504, 171216, 177612, 180728, 188442, 203319, 207936, 211584, 224352, 228288, 236816, 251256, 266418, 271092, 299136, 317376, 335008, 342432, 355224, 361456, 376884, 406638, 415872, 429229, 448704, 456576, 473632, 502512, 532836, 542184, 634752, 670016, 684864, 710448, 722912, 753768, 813276, 858458, 897408, 947264, 1005024, 1065672, 1084368, 1287687, 1340032, 1369728, 1420896, 1445824, 1507536, 1626552, 1716916, 1894528, 2010048, 2131344, 2168736, 2575374, 2841792, 2891648, 3015072, 3253104, 3433832, 3863061, 4020096, 4262688, 4337472, 5150748, 5683584, 6030144, 6506208, 6867664, 7726122, 8525376, 8674944, 10301496, 12060288, 13012416, 13735328, 15452244, 17050752, 20602992, 26024832, 27470656, 30904488, 41205984, 54941312, 61808976, 82411968, 123617952, 164823936, 247235904, 494471808]

約数ペア:

[(1, 494471808), (2, 247235904), (3, 164823936), (4, 123617952), (6, 82411968), (8, 61808976), (9, 54941312), (12, 41205984), (16, 30904488), (18, 27470656), (19, 26024832), (24, 20602992), (29, 17050752), (32, 15452244), (36, 13735328), (38, 13012416), (41, 12060288), (48, 10301496), (57, 8674944), (58, 8525376), (64, 7726122), (72, 6867664), (76, 6506208), (82, 6030144), (87, 5683584), (96, 5150748), (114, 4337472), (116, 4262688), (123, 4020096), (128, 3863061), (144, 3433832), (152, 3253104), (164, 3015072), (171, 2891648), (174, 2841792), (192, 2575374), (228, 2168736), (232, 2131344), (246, 2010048), (261, 1894528), (288, 1716916), (304, 1626552), (328, 1507536), (342, 1445824), (348, 1420896), (361, 1369728), (369, 1340032), (384, 1287687), (456, 1084368), (464, 1065672), (492, 1005024), (522, 947264), (551, 897408), (576, 858458), (608, 813276), (656, 753768), (684, 722912), (696, 710448), (722, 684864), (738, 670016), (779, 634752), (912, 542184), (928, 532836), (984, 502512), (1044, 473632), (1083, 456576), (1102, 448704), (1152, 429229), (1189, 415872), (1216, 406638), (1312, 376884), (1368, 361456), (1392, 355224), (1444, 342432), (1476, 335008), (1558, 317376), (1653, 299136), (1824, 271092), (1856, 266418), (1968, 251256), (2088, 236816), (2166, 228288), (2204, 224352), (2337, 211584), (2378, 207936), (2432, 203319), (2624, 188442), (2736, 180728), (2784, 177612), (2888, 171216), (2952, 167504), (3116, 158688), (3249, 152192), (3306, 149568), (3567, 138624), (3648, 135546), (3712, 133209), (3936, 125628), (4176, 118408), (4332, 114144), (4408, 112176), (4674, 105792), (4756, 103968), (4959, 99712), (5248, 94221), (5472, 90364), (5568, 88806), (5776, 85608), (5904, 83752), (6232, 79344), (6498, 76096), (6612, 74784), (7011, 70528), (7134, 69312), (7296, 67773), (7872, 62814), (8352, 59204), (8664, 57072), (8816, 56088), (9348, 52896), (9512, 51984), (9918, 49856), (10469, 47232), (10701, 46208), (10944, 45182), (11136, 44403), (11552, 42804), (11808, 41876), (12464, 39672), (12996, 38048), (13224, 37392), (14022, 35264), (14268, 34656), (14801, 33408), (15744, 31407), (16704, 29602), (17328, 28536), (17632, 28044), (18696, 26448), (19024, 25992), (19836, 24928), (20938, 23616), (21402, 23104), (21888, 22591)]