40409712

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:137

約数の個数: 240

約数和(自身を含む): 142490880

約数和(自身を除く): 102081168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 36, 42, 46, 48, 49, 54, 56, 63, 69, 72, 83, 84, 92, 98, 108, 112, 126, 138, 144, 147, 161, 166, 168, 184, 189, 196, 207, 216, 249, 252, 276, 294, 322, 332, 336, 368, 378, 392, 414, 432, 441, 483, 498, 504, 552, 581, 588, 621, 644, 664, 747, 756, 784, 828, 882, 966, 996, 1008, 1104, 1127, 1162, 1176, 1242, 1288, 1323, 1328, 1449, 1494, 1512, 1656, 1743, 1764, 1909, 1932, 1992, 2241, 2254, 2324, 2352, 2484, 2576, 2646, 2898, 2988, 3024, 3312, 3381, 3486, 3528, 3818, 3864, 3984, 4067, 4347, 4482, 4508, 4648, 4968, 5229, 5292, 5727, 5796, 5976, 6762, 6972, 7056, 7636, 7728, 8134, 8694, 8964, 9016, 9296, 9936, 10143, 10458, 10584, 11454, 11592, 11952, 12201, 13363, 13524, 13944, 15272, 15687, 16268, 17181, 17388, 17928, 18032, 20286, 20916, 21168, 22908, 23184, 24402, 26726, 27048, 27888, 30429, 30544, 31374, 32536, 34362, 34776, 35856, 36603, 40089, 40572, 41832, 45816, 48804, 51543, 53452, 54096, 60858, 62748, 65072, 68724, 69552, 73206, 80178, 81144, 83664, 91632, 93541, 97608, 103086, 106904, 109809, 120267, 121716, 125496, 137448, 146412, 160356, 162288, 187082, 195216, 206172, 213808, 219618, 240534, 243432, 250992, 274896, 280623, 292824, 320712, 360801, 374164, 412344, 439236, 481068, 486864, 561246, 585648, 641424, 721602, 748328, 824688, 841869, 878472, 962136, 1122492, 1443204, 1496656, 1683738, 1756944, 1924272, 2244984, 2525607, 2886408, 3367476, 4489968, 5051214, 5772816, 6734952, 10102428, 13469904, 20204856, 40409712]

約数ペア:

[(1, 40409712), (2, 20204856), (3, 13469904), (4, 10102428), (6, 6734952), (7, 5772816), (8, 5051214), (9, 4489968), (12, 3367476), (14, 2886408), (16, 2525607), (18, 2244984), (21, 1924272), (23, 1756944), (24, 1683738), (27, 1496656), (28, 1443204), (36, 1122492), (42, 962136), (46, 878472), (48, 841869), (49, 824688), (54, 748328), (56, 721602), (63, 641424), (69, 585648), (72, 561246), (83, 486864), (84, 481068), (92, 439236), (98, 412344), (108, 374164), (112, 360801), (126, 320712), (138, 292824), (144, 280623), (147, 274896), (161, 250992), (166, 243432), (168, 240534), (184, 219618), (189, 213808), (196, 206172), (207, 195216), (216, 187082), (249, 162288), (252, 160356), (276, 146412), (294, 137448), (322, 125496), (332, 121716), (336, 120267), (368, 109809), (378, 106904), (392, 103086), (414, 97608), (432, 93541), (441, 91632), (483, 83664), (498, 81144), (504, 80178), (552, 73206), (581, 69552), (588, 68724), (621, 65072), (644, 62748), (664, 60858), (747, 54096), (756, 53452), (784, 51543), (828, 48804), (882, 45816), (966, 41832), (996, 40572), (1008, 40089), (1104, 36603), (1127, 35856), (1162, 34776), (1176, 34362), (1242, 32536), (1288, 31374), (1323, 30544), (1328, 30429), (1449, 27888), (1494, 27048), (1512, 26726), (1656, 24402), (1743, 23184), (1764, 22908), (1909, 21168), (1932, 20916), (1992, 20286), (2241, 18032), (2254, 17928), (2324, 17388), (2352, 17181), (2484, 16268), (2576, 15687), (2646, 15272), (2898, 13944), (2988, 13524), (3024, 13363), (3312, 12201), (3381, 11952), (3486, 11592), (3528, 11454), (3818, 10584), (3864, 10458), (3984, 10143), (4067, 9936), (4347, 9296), (4482, 9016), (4508, 8964), (4648, 8694), (4968, 8134), (5229, 7728), (5292, 7636), (5727, 7056), (5796, 6972), (5976, 6762)]