122901408

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{2903}}^1$

素因数の和:2936

約数の個数: 144

約数和(自身を含む): 417130560

約数和(自身を除く): 294229152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1512, 1568, 1764, 2016, 2352, 2646, 2903, 3024, 3528, 4704, 5292, 5806, 6048, 7056, 8709, 10584, 11612, 14112, 17418, 20321, 21168, 23224, 26127, 34836, 40642, 42336, 46448, 52254, 60963, 69672, 78381, 81284, 92896, 104508, 121926, 139344, 142247, 156762, 162568, 182889, 209016, 243852, 278688, 284494, 313524, 325136, 365778, 418032, 426741, 487704, 548667, 568988, 627048, 650272, 731556, 836064, 853482, 975408, 1097334, 1137976, 1254096, 1280223, 1463112, 1706964, 1950816, 2194668, 2275952, 2508192, 2560446, 2926224, 3413928, 3840669, 4389336, 4551904, 5120892, 5852448, 6827856, 7681338, 8778672, 10241784, 13655712, 15362676, 17557344, 20483568, 30725352, 40967136, 61450704, 122901408]

約数ペア:

[(1, 122901408), (2, 61450704), (3, 40967136), (4, 30725352), (6, 20483568), (7, 17557344), (8, 15362676), (9, 13655712), (12, 10241784), (14, 8778672), (16, 7681338), (18, 6827856), (21, 5852448), (24, 5120892), (27, 4551904), (28, 4389336), (32, 3840669), (36, 3413928), (42, 2926224), (48, 2560446), (49, 2508192), (54, 2275952), (56, 2194668), (63, 1950816), (72, 1706964), (84, 1463112), (96, 1280223), (98, 1254096), (108, 1137976), (112, 1097334), (126, 975408), (144, 853482), (147, 836064), (168, 731556), (189, 650272), (196, 627048), (216, 568988), (224, 548667), (252, 487704), (288, 426741), (294, 418032), (336, 365778), (378, 325136), (392, 313524), (432, 284494), (441, 278688), (504, 243852), (588, 209016), (672, 182889), (756, 162568), (784, 156762), (864, 142247), (882, 139344), (1008, 121926), (1176, 104508), (1323, 92896), (1512, 81284), (1568, 78381), (1764, 69672), (2016, 60963), (2352, 52254), (2646, 46448), (2903, 42336), (3024, 40642), (3528, 34836), (4704, 26127), (5292, 23224), (5806, 21168), (6048, 20321), (7056, 17418), (8709, 14112), (10584, 11612)]