1505040264

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25523}}^1$

素因数の和:25561

約数の個数: 160

約数和(自身を含む): 5188518720

約数和(自身を除く): 3683478456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 182, 189, 216, 234, 252, 273, 312, 324, 351, 364, 378, 468, 504, 546, 567, 648, 702, 728, 756, 819, 936, 1053, 1092, 1134, 1404, 1512, 1638, 2106, 2184, 2268, 2457, 2808, 3276, 4212, 4536, 4914, 6552, 7371, 8424, 9828, 14742, 19656, 25523, 29484, 51046, 58968, 76569, 102092, 153138, 178661, 204184, 229707, 306276, 331799, 357322, 459414, 535983, 612552, 663598, 689121, 714644, 918828, 995397, 1071966, 1327196, 1378242, 1429288, 1607949, 1837656, 1990794, 2067363, 2143932, 2322593, 2654392, 2756484, 2986191, 3215898, 3981588, 4134726, 4287864, 4645186, 4823847, 5512968, 5972382, 6431796, 6967779, 7963176, 8269452, 8958573, 9290372, 9647694, 11944764, 12863592, 13935558, 14471541, 16538904, 17917146, 18580744, 19295388, 20903337, 23889528, 26875719, 27871116, 28943082, 35834292, 38590776, 41806674, 53751438, 55742232, 57886164, 62710011, 71668584, 83613348, 107502876, 115772328, 125420022, 167226696, 188130033, 215005752, 250840044, 376260066, 501680088, 752520132, 1505040264]

約数ペア:

[(1, 1505040264), (2, 752520132), (3, 501680088), (4, 376260066), (6, 250840044), (7, 215005752), (8, 188130033), (9, 167226696), (12, 125420022), (13, 115772328), (14, 107502876), (18, 83613348), (21, 71668584), (24, 62710011), (26, 57886164), (27, 55742232), (28, 53751438), (36, 41806674), (39, 38590776), (42, 35834292), (52, 28943082), (54, 27871116), (56, 26875719), (63, 23889528), (72, 20903337), (78, 19295388), (81, 18580744), (84, 17917146), (91, 16538904), (104, 14471541), (108, 13935558), (117, 12863592), (126, 11944764), (156, 9647694), (162, 9290372), (168, 8958573), (182, 8269452), (189, 7963176), (216, 6967779), (234, 6431796), (252, 5972382), (273, 5512968), (312, 4823847), (324, 4645186), (351, 4287864), (364, 4134726), (378, 3981588), (468, 3215898), (504, 2986191), (546, 2756484), (567, 2654392), (648, 2322593), (702, 2143932), (728, 2067363), (756, 1990794), (819, 1837656), (936, 1607949), (1053, 1429288), (1092, 1378242), (1134, 1327196), (1404, 1071966), (1512, 995397), (1638, 918828), (2106, 714644), (2184, 689121), (2268, 663598), (2457, 612552), (2808, 535983), (3276, 459414), (4212, 357322), (4536, 331799), (4914, 306276), (6552, 229707), (7371, 204184), (8424, 178661), (9828, 153138), (14742, 102092), (19656, 76569), (25523, 58968), (29484, 51046)]