31484831616

素因数分解:

$2^7\times 3^2\times 7^4\times {\mathrm{11383}}^1$

素因数の和:11431

約数の個数: 240

約数和(自身を含む): 105704025960

約数和(自身を除く): 74219194344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 343, 384, 392, 441, 448, 504, 576, 588, 672, 686, 784, 882, 896, 1008, 1029, 1152, 1176, 1344, 1372, 1568, 1764, 2016, 2058, 2352, 2401, 2688, 2744, 3087, 3136, 3528, 4032, 4116, 4704, 4802, 5488, 6174, 6272, 7056, 7203, 8064, 8232, 9408, 9604, 10976, 11383, 12348, 14112, 14406, 16464, 18816, 19208, 21609, 21952, 22766, 24696, 28224, 28812, 32928, 34149, 38416, 43218, 43904, 45532, 49392, 56448, 57624, 65856, 68298, 76832, 79681, 86436, 91064, 98784, 102447, 115248, 131712, 136596, 153664, 159362, 172872, 182128, 197568, 204894, 230496, 239043, 273192, 307328, 318724, 345744, 364256, 395136, 409788, 460992, 478086, 546384, 557767, 637448, 691488, 717129, 728512, 819576, 921984, 956172, 1092768, 1115534, 1274896, 1382976, 1434258, 1457024, 1639152, 1673301, 1912344, 2185536, 2231068, 2549792, 2765952, 2868516, 3278304, 3346602, 3824688, 3904369, 4371072, 4462136, 5019903, 5099584, 5737032, 6556608, 6693204, 7649376, 7808738, 8924272, 10039806, 10199168, 11474064, 11713107, 13113216, 13386408, 15298752, 15617476, 17848544, 20079612, 22948128, 23426214, 26772816, 27330583, 30597504, 31234952, 35139321, 35697088, 40159224, 45896256, 46852428, 53545632, 54661166, 62469904, 70278642, 71394176, 80318448, 81991749, 91792512, 93704856, 107091264, 109322332, 124939808, 140557284, 160636896, 163983498, 187409712, 214182528, 218644664, 245975247, 249879616, 281114568, 321273792, 327966996, 374819424, 437289328, 491950494, 499759232, 562229136, 642547584, 655933992, 749638848, 874578656, 983900988, 1124458272, 1311867984, 1499277696, 1749157312, 1967801976, 2248916544, 2623735968, 3498314624, 3935603952, 4497833088, 5247471936, 7871207904, 10494943872, 15742415808, 31484831616]

約数ペア:

[(1, 31484831616), (2, 15742415808), (3, 10494943872), (4, 7871207904), (6, 5247471936), (7, 4497833088), (8, 3935603952), (9, 3498314624), (12, 2623735968), (14, 2248916544), (16, 1967801976), (18, 1749157312), (21, 1499277696), (24, 1311867984), (28, 1124458272), (32, 983900988), (36, 874578656), (42, 749638848), (48, 655933992), (49, 642547584), (56, 562229136), (63, 499759232), (64, 491950494), (72, 437289328), (84, 374819424), (96, 327966996), (98, 321273792), (112, 281114568), (126, 249879616), (128, 245975247), (144, 218644664), (147, 214182528), (168, 187409712), (192, 163983498), (196, 160636896), (224, 140557284), (252, 124939808), (288, 109322332), (294, 107091264), (336, 93704856), (343, 91792512), (384, 81991749), (392, 80318448), (441, 71394176), (448, 70278642), (504, 62469904), (576, 54661166), (588, 53545632), (672, 46852428), (686, 45896256), (784, 40159224), (882, 35697088), (896, 35139321), (1008, 31234952), (1029, 30597504), (1152, 27330583), (1176, 26772816), (1344, 23426214), (1372, 22948128), (1568, 20079612), (1764, 17848544), (2016, 15617476), (2058, 15298752), (2352, 13386408), (2401, 13113216), (2688, 11713107), (2744, 11474064), (3087, 10199168), (3136, 10039806), (3528, 8924272), (4032, 7808738), (4116, 7649376), (4704, 6693204), (4802, 6556608), (5488, 5737032), (6174, 5099584), (6272, 5019903), (7056, 4462136), (7203, 4371072), (8064, 3904369), (8232, 3824688), (9408, 3346602), (9604, 3278304), (10976, 2868516), (11383, 2765952), (12348, 2549792), (14112, 2231068), (14406, 2185536), (16464, 1912344), (18816, 1673301), (19208, 1639152), (21609, 1457024), (21952, 1434258), (22766, 1382976), (24696, 1274896), (28224, 1115534), (28812, 1092768), (32928, 956172), (34149, 921984), (38416, 819576), (43218, 728512), (43904, 717129), (45532, 691488), (49392, 637448), (56448, 557767), (57624, 546384), (65856, 478086), (68298, 460992), (76832, 409788), (79681, 395136), (86436, 364256), (91064, 345744), (98784, 318724), (102447, 307328), (115248, 273192), (131712, 239043), (136596, 230496), (153664, 204894), (159362, 197568), (172872, 182128)]