140183904

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1753}}^1$

素因数の和:1797

約数の個数: 144

約数和(自身を含む): 453500208

約数和(自身を除く): 313316304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 49, 51, 56, 68, 84, 96, 98, 102, 112, 119, 136, 147, 168, 196, 204, 224, 238, 272, 294, 336, 357, 392, 408, 476, 544, 588, 672, 714, 784, 816, 833, 952, 1176, 1428, 1568, 1632, 1666, 1753, 1904, 2352, 2499, 2856, 3332, 3506, 3808, 4704, 4998, 5259, 5712, 6664, 7012, 9996, 10518, 11424, 12271, 13328, 14024, 19992, 21036, 24542, 26656, 28048, 29801, 36813, 39984, 42072, 49084, 56096, 59602, 73626, 79968, 84144, 85897, 89403, 98168, 119204, 147252, 168288, 171794, 178806, 196336, 208607, 238408, 257691, 294504, 343588, 357612, 392672, 417214, 476816, 515382, 589008, 625821, 687176, 715224, 834428, 953632, 1030764, 1178016, 1251642, 1374352, 1430448, 1460249, 1668856, 2061528, 2503284, 2748704, 2860896, 2920498, 3337712, 4123056, 4380747, 5006568, 5840996, 6675424, 8246112, 8761494, 10013136, 11681992, 17522988, 20026272, 23363984, 35045976, 46727968, 70091952, 140183904]

約数ペア:

[(1, 140183904), (2, 70091952), (3, 46727968), (4, 35045976), (6, 23363984), (7, 20026272), (8, 17522988), (12, 11681992), (14, 10013136), (16, 8761494), (17, 8246112), (21, 6675424), (24, 5840996), (28, 5006568), (32, 4380747), (34, 4123056), (42, 3337712), (48, 2920498), (49, 2860896), (51, 2748704), (56, 2503284), (68, 2061528), (84, 1668856), (96, 1460249), (98, 1430448), (102, 1374352), (112, 1251642), (119, 1178016), (136, 1030764), (147, 953632), (168, 834428), (196, 715224), (204, 687176), (224, 625821), (238, 589008), (272, 515382), (294, 476816), (336, 417214), (357, 392672), (392, 357612), (408, 343588), (476, 294504), (544, 257691), (588, 238408), (672, 208607), (714, 196336), (784, 178806), (816, 171794), (833, 168288), (952, 147252), (1176, 119204), (1428, 98168), (1568, 89403), (1632, 85897), (1666, 84144), (1753, 79968), (1904, 73626), (2352, 59602), (2499, 56096), (2856, 49084), (3332, 42072), (3506, 39984), (3808, 36813), (4704, 29801), (4998, 28048), (5259, 26656), (5712, 24542), (6664, 21036), (7012, 19992), (9996, 14024), (10518, 13328), (11424, 12271)]