6406751.00000000

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1$

素因数の和:361

約数の個数: 128

約数和(自身を含む): 216384000

約数和(自身を除く): 145480104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 97, 114, 133, 152, 168, 194, 228, 229, 266, 291, 388, 399, 456, 458, 532, 582, 679, 687, 776, 798, 916, 1064, 1164, 1358, 1374, 1596, 1603, 1832, 1843, 2037, 2328, 2716, 2748, 3192, 3206, 3686, 4074, 4351, 4809, 5432, 5496, 5529, 6412, 7372, 8148, 8702, 9618, 11058, 12824, 12901, 13053, 14744, 16296, 17404, 19236, 22116, 22213, 25802, 26106, 30457, 34808, 38472, 38703, 44232, 44426, 51604, 52212, 60914, 66639, 77406, 88852, 91371, 103208, 104424, 121828, 133278, 154812, 155491, 177704, 182742, 243656, 266556, 309624, 310982, 365484, 422047, 466473, 533112, 621964, 730968, 844094, 932946, 1243928, 1266141, 1688188, 1865892, 2532282, 2954329, 3376376, 3731784, 5064564, 5908658, 8862987, 10129128, 11817316, 17725974, 23634632, 35451948, 70903896]

約数ペア:

[(1, 70903896), (2, 35451948), (3, 23634632), (4, 17725974), (6, 11817316), (7, 10129128), (8, 8862987), (12, 5908658), (14, 5064564), (19, 3731784), (21, 3376376), (24, 2954329), (28, 2532282), (38, 1865892), (42, 1688188), (56, 1266141), (57, 1243928), (76, 932946), (84, 844094), (97, 730968), (114, 621964), (133, 533112), (152, 466473), (168, 422047), (194, 365484), (228, 310982), (229, 309624), (266, 266556), (291, 243656), (388, 182742), (399, 177704), (456, 155491), (458, 154812), (532, 133278), (582, 121828), (679, 104424), (687, 103208), (776, 91371), (798, 88852), (916, 77406), (1064, 66639), (1164, 60914), (1358, 52212), (1374, 51604), (1596, 44426), (1603, 44232), (1832, 38703), (1843, 38472), (2037, 34808), (2328, 30457), (2716, 26106), (2748, 25802), (3192, 22213), (3206, 22116), (3686, 19236), (4074, 17404), (4351, 16296), (4809, 14744), (5432, 13053), (5496, 12901), (5529, 12824), (6412, 11058), (7372, 9618), (8148, 8702)]