419070432

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{839}}^1$

素因数の和:917

約数の個数: 144

約数和(自身を含む): 1238751360

約数和(自身を除く): 819680928

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 43, 44, 48, 66, 86, 88, 96, 121, 129, 132, 172, 176, 242, 258, 264, 344, 352, 363, 473, 484, 516, 528, 688, 726, 839, 946, 968, 1032, 1056, 1376, 1419, 1452, 1678, 1892, 1936, 2064, 2517, 2838, 2904, 3356, 3784, 3872, 4128, 5034, 5203, 5676, 5808, 6712, 7568, 9229, 10068, 10406, 11352, 11616, 13424, 15136, 15609, 18458, 20136, 20812, 22704, 26848, 27687, 31218, 36077, 36916, 40272, 41624, 45408, 55374, 62436, 72154, 73832, 80544, 83248, 101519, 108231, 110748, 124872, 144308, 147664, 166496, 203038, 216462, 221496, 249744, 288616, 295328, 304557, 396847, 406076, 432924, 442992, 499488, 577232, 609114, 793694, 812152, 865848, 885984, 1154464, 1190541, 1218228, 1587388, 1624304, 1731696, 2381082, 2436456, 3174776, 3248608, 3463392, 4365317, 4762164, 4872912, 6349552, 8730634, 9524328, 9745824, 12699104, 13095951, 17461268, 19048656, 26191902, 34922536, 38097312, 52383804, 69845072, 104767608, 139690144, 209535216, 419070432]

約数ペア:

[(1, 419070432), (2, 209535216), (3, 139690144), (4, 104767608), (6, 69845072), (8, 52383804), (11, 38097312), (12, 34922536), (16, 26191902), (22, 19048656), (24, 17461268), (32, 13095951), (33, 12699104), (43, 9745824), (44, 9524328), (48, 8730634), (66, 6349552), (86, 4872912), (88, 4762164), (96, 4365317), (121, 3463392), (129, 3248608), (132, 3174776), (172, 2436456), (176, 2381082), (242, 1731696), (258, 1624304), (264, 1587388), (344, 1218228), (352, 1190541), (363, 1154464), (473, 885984), (484, 865848), (516, 812152), (528, 793694), (688, 609114), (726, 577232), (839, 499488), (946, 442992), (968, 432924), (1032, 406076), (1056, 396847), (1376, 304557), (1419, 295328), (1452, 288616), (1678, 249744), (1892, 221496), (1936, 216462), (2064, 203038), (2517, 166496), (2838, 147664), (2904, 144308), (3356, 124872), (3784, 110748), (3872, 108231), (4128, 101519), (5034, 83248), (5203, 80544), (5676, 73832), (5808, 72154), (6712, 62436), (7568, 55374), (9229, 45408), (10068, 41624), (10406, 40272), (11352, 36916), (11616, 36077), (13424, 31218), (15136, 27687), (15609, 26848), (18458, 22704), (20136, 20812)]