400138704

素因数分解:

$2^4\times 3^4\times 7^2\times {\mathrm{6301}}^1$

素因数の和:6335

約数の個数: 150

約数和(自身を含む): 1347411714

約数和(自身を除く): 947273010

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 252, 294, 324, 336, 378, 392, 432, 441, 504, 567, 588, 648, 756, 784, 882, 1008, 1134, 1176, 1296, 1323, 1512, 1764, 2268, 2352, 2646, 3024, 3528, 3969, 4536, 5292, 6301, 7056, 7938, 9072, 10584, 12602, 15876, 18903, 21168, 25204, 31752, 37806, 44107, 50408, 56709, 63504, 75612, 88214, 100816, 113418, 132321, 151224, 170127, 176428, 226836, 264642, 302448, 308749, 340254, 352856, 396963, 453672, 510381, 529284, 617498, 680508, 705712, 793926, 907344, 926247, 1020762, 1058568, 1190889, 1234996, 1361016, 1587852, 1852494, 2041524, 2117136, 2381778, 2469992, 2722032, 2778741, 3175704, 3572667, 3704988, 4083048, 4763556, 4939984, 5557482, 6351408, 7145334, 7409976, 8166096, 8336223, 9527112, 11114964, 14290668, 14819952, 16672446, 19054224, 22229928, 25008669, 28581336, 33344892, 44459856, 50017338, 57162672, 66689784, 100034676, 133379568, 200069352, 400138704]

約数ペア:

[(1, 400138704), (2, 200069352), (3, 133379568), (4, 100034676), (6, 66689784), (7, 57162672), (8, 50017338), (9, 44459856), (12, 33344892), (14, 28581336), (16, 25008669), (18, 22229928), (21, 19054224), (24, 16672446), (27, 14819952), (28, 14290668), (36, 11114964), (42, 9527112), (48, 8336223), (49, 8166096), (54, 7409976), (56, 7145334), (63, 6351408), (72, 5557482), (81, 4939984), (84, 4763556), (98, 4083048), (108, 3704988), (112, 3572667), (126, 3175704), (144, 2778741), (147, 2722032), (162, 2469992), (168, 2381778), (189, 2117136), (196, 2041524), (216, 1852494), (252, 1587852), (294, 1361016), (324, 1234996), (336, 1190889), (378, 1058568), (392, 1020762), (432, 926247), (441, 907344), (504, 793926), (567, 705712), (588, 680508), (648, 617498), (756, 529284), (784, 510381), (882, 453672), (1008, 396963), (1134, 352856), (1176, 340254), (1296, 308749), (1323, 302448), (1512, 264642), (1764, 226836), (2268, 176428), (2352, 170127), (2646, 151224), (3024, 132321), (3528, 113418), (3969, 100816), (4536, 88214), (5292, 75612), (6301, 63504), (7056, 56709), (7938, 50408), (9072, 44107), (10584, 37806), (12602, 31752), (15876, 25204), (18903, 21168)]