140785344

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:244

約数の個数: 224

約数和(自身を含む): 481827840

約数和(自身を除く): 341042496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 103, 108, 112, 113, 126, 144, 168, 189, 192, 206, 216, 224, 226, 252, 288, 309, 336, 339, 378, 412, 432, 448, 452, 504, 576, 618, 672, 678, 721, 756, 791, 824, 864, 904, 927, 1008, 1017, 1236, 1344, 1356, 1442, 1512, 1582, 1648, 1728, 1808, 1854, 2016, 2034, 2163, 2373, 2472, 2712, 2781, 2884, 3024, 3051, 3164, 3296, 3616, 3708, 4032, 4068, 4326, 4746, 4944, 5424, 5562, 5768, 6048, 6102, 6328, 6489, 6592, 7119, 7232, 7416, 8136, 8652, 9492, 9888, 10848, 11124, 11536, 11639, 12096, 12204, 12656, 12978, 14238, 14832, 16272, 17304, 18984, 19467, 19776, 21357, 21696, 22248, 23072, 23278, 24408, 25312, 25956, 28476, 29664, 32544, 34608, 34917, 37968, 38934, 42714, 44496, 46144, 46556, 48816, 50624, 51912, 56952, 59328, 65088, 69216, 69834, 75936, 77868, 81473, 85428, 88992, 93112, 97632, 103824, 104751, 113904, 138432, 139668, 151872, 155736, 162946, 170856, 177984, 186224, 195264, 207648, 209502, 227808, 244419, 279336, 311472, 314253, 325892, 341712, 372448, 415296, 419004, 455616, 488838, 558672, 622944, 628506, 651784, 683424, 733257, 744896, 838008, 977676, 1117344, 1245888, 1257012, 1303568, 1366848, 1466514, 1676016, 1955352, 2199771, 2234688, 2514024, 2607136, 2933028, 3352032, 3910704, 4399542, 5028048, 5214272, 5866056, 6704064, 7821408, 8799084, 10056096, 11732112, 15642816, 17598168, 20112192, 23464224, 35196336, 46928448, 70392672, 140785344]

約数ペア:

[(1, 140785344), (2, 70392672), (3, 46928448), (4, 35196336), (6, 23464224), (7, 20112192), (8, 17598168), (9, 15642816), (12, 11732112), (14, 10056096), (16, 8799084), (18, 7821408), (21, 6704064), (24, 5866056), (27, 5214272), (28, 5028048), (32, 4399542), (36, 3910704), (42, 3352032), (48, 2933028), (54, 2607136), (56, 2514024), (63, 2234688), (64, 2199771), (72, 1955352), (84, 1676016), (96, 1466514), (103, 1366848), (108, 1303568), (112, 1257012), (113, 1245888), (126, 1117344), (144, 977676), (168, 838008), (189, 744896), (192, 733257), (206, 683424), (216, 651784), (224, 628506), (226, 622944), (252, 558672), (288, 488838), (309, 455616), (336, 419004), (339, 415296), (378, 372448), (412, 341712), (432, 325892), (448, 314253), (452, 311472), (504, 279336), (576, 244419), (618, 227808), (672, 209502), (678, 207648), (721, 195264), (756, 186224), (791, 177984), (824, 170856), (864, 162946), (904, 155736), (927, 151872), (1008, 139668), (1017, 138432), (1236, 113904), (1344, 104751), (1356, 103824), (1442, 97632), (1512, 93112), (1582, 88992), (1648, 85428), (1728, 81473), (1808, 77868), (1854, 75936), (2016, 69834), (2034, 69216), (2163, 65088), (2373, 59328), (2472, 56952), (2712, 51912), (2781, 50624), (2884, 48816), (3024, 46556), (3051, 46144), (3164, 44496), (3296, 42714), (3616, 38934), (3708, 37968), (4032, 34917), (4068, 34608), (4326, 32544), (4746, 29664), (4944, 28476), (5424, 25956), (5562, 25312), (5768, 24408), (6048, 23278), (6102, 23072), (6328, 22248), (6489, 21696), (6592, 21357), (7119, 19776), (7232, 19467), (7416, 18984), (8136, 17304), (8652, 16272), (9492, 14832), (9888, 14238), (10848, 12978), (11124, 12656), (11536, 12204), (11639, 12096)]