90507312

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:256

約数の個数: 180

約数和(自身を含む): 299909376

約数和(自身を除く): 209402064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 101, 112, 126, 127, 144, 147, 168, 196, 202, 252, 254, 294, 303, 336, 381, 392, 404, 441, 504, 508, 588, 606, 707, 762, 784, 808, 882, 889, 909, 1008, 1016, 1143, 1176, 1212, 1414, 1524, 1616, 1764, 1778, 1818, 2032, 2121, 2286, 2352, 2424, 2667, 2828, 3048, 3528, 3556, 3636, 4242, 4572, 4848, 4949, 5334, 5656, 6096, 6223, 6363, 7056, 7112, 7272, 8001, 8484, 9144, 9898, 10668, 11312, 12446, 12726, 12827, 14224, 14544, 14847, 16002, 16968, 18288, 18669, 19796, 21336, 24892, 25452, 25654, 29694, 32004, 33936, 37338, 38481, 39592, 42672, 44541, 49784, 50904, 51308, 56007, 59388, 64008, 74676, 76962, 79184, 89082, 89789, 99568, 101808, 102616, 112014, 115443, 118776, 128016, 149352, 153924, 178164, 179578, 205232, 224028, 230886, 237552, 269367, 298704, 307848, 356328, 359156, 448056, 461772, 538734, 615696, 628523, 712656, 718312, 808101, 896112, 923544, 1077468, 1257046, 1436624, 1616202, 1847088, 1885569, 2154936, 2514092, 3232404, 3771138, 4309872, 5028184, 5656707, 6464808, 7542276, 10056368, 11313414, 12929616, 15084552, 22626828, 30169104, 45253656, 90507312]

約数ペア:

[(1, 90507312), (2, 45253656), (3, 30169104), (4, 22626828), (6, 15084552), (7, 12929616), (8, 11313414), (9, 10056368), (12, 7542276), (14, 6464808), (16, 5656707), (18, 5028184), (21, 4309872), (24, 3771138), (28, 3232404), (36, 2514092), (42, 2154936), (48, 1885569), (49, 1847088), (56, 1616202), (63, 1436624), (72, 1257046), (84, 1077468), (98, 923544), (101, 896112), (112, 808101), (126, 718312), (127, 712656), (144, 628523), (147, 615696), (168, 538734), (196, 461772), (202, 448056), (252, 359156), (254, 356328), (294, 307848), (303, 298704), (336, 269367), (381, 237552), (392, 230886), (404, 224028), (441, 205232), (504, 179578), (508, 178164), (588, 153924), (606, 149352), (707, 128016), (762, 118776), (784, 115443), (808, 112014), (882, 102616), (889, 101808), (909, 99568), (1008, 89789), (1016, 89082), (1143, 79184), (1176, 76962), (1212, 74676), (1414, 64008), (1524, 59388), (1616, 56007), (1764, 51308), (1778, 50904), (1818, 49784), (2032, 44541), (2121, 42672), (2286, 39592), (2352, 38481), (2424, 37338), (2667, 33936), (2828, 32004), (3048, 29694), (3528, 25654), (3556, 25452), (3636, 24892), (4242, 21336), (4572, 19796), (4848, 18669), (4949, 18288), (5334, 16968), (5656, 16002), (6096, 14847), (6223, 14544), (6363, 14224), (7056, 12827), (7112, 12726), (7272, 12446), (8001, 11312), (8484, 10668), (9144, 9898)]