1941408

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{107}}^1$

素因数の和:136

約数の個数: 120

約数和(自身を含む): 6586272

約数和(自身を除く): 4644864

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, 72, 81, 84, 96, 107, 108, 112, 126, 144, 162, 168, 189, 214, 216, 224, 252, 288, 321, 324, 336, 378, 428, 432, 504, 567, 642, 648, 672, 749, 756, 856, 864, 963, 1008, 1134, 1284, 1296, 1498, 1512, 1712, 1926, 2016, 2247, 2268, 2568, 2592, 2889, 2996, 3024, 3424, 3852, 4494, 4536, 5136, 5778, 5992, 6048, 6741, 7704, 8667, 8988, 9072, 10272, 11556, 11984, 13482, 15408, 17334, 17976, 18144, 20223, 23112, 23968, 26964, 30816, 34668, 35952, 40446, 46224, 53928, 60669, 69336, 71904, 80892, 92448, 107856, 121338, 138672, 161784, 215712, 242676, 277344, 323568, 485352, 647136, 970704, 1941408]

約数ペア:

[(1, 1941408), (2, 970704), (3, 647136), (4, 485352), (6, 323568), (7, 277344), (8, 242676), (9, 215712), (12, 161784), (14, 138672), (16, 121338), (18, 107856), (21, 92448), (24, 80892), (27, 71904), (28, 69336), (32, 60669), (36, 53928), (42, 46224), (48, 40446), (54, 35952), (56, 34668), (63, 30816), (72, 26964), (81, 23968), (84, 23112), (96, 20223), (107, 18144), (108, 17976), (112, 17334), (126, 15408), (144, 13482), (162, 11984), (168, 11556), (189, 10272), (214, 9072), (216, 8988), (224, 8667), (252, 7704), (288, 6741), (321, 6048), (324, 5992), (336, 5778), (378, 5136), (428, 4536), (432, 4494), (504, 3852), (567, 3424), (642, 3024), (648, 2996), (672, 2889), (749, 2592), (756, 2568), (856, 2268), (864, 2247), (963, 2016), (1008, 1926), (1134, 1712), (1284, 1512), (1296, 1498)]