419385708

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:186

約数の個数: 288

約数和(自身を含む): 1376390400

約数和(自身を除く): 957004692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 43, 49, 54, 57, 63, 76, 84, 86, 97, 98, 108, 114, 126, 129, 133, 147, 171, 172, 189, 194, 196, 228, 252, 258, 266, 291, 294, 301, 342, 378, 387, 388, 399, 441, 513, 516, 532, 582, 588, 602, 679, 684, 756, 774, 798, 817, 873, 882, 903, 931, 1026, 1161, 1164, 1197, 1204, 1323, 1358, 1548, 1596, 1634, 1746, 1764, 1806, 1843, 1862, 2037, 2052, 2107, 2322, 2394, 2451, 2619, 2646, 2709, 2716, 2793, 3268, 3492, 3591, 3612, 3686, 3724, 4074, 4171, 4214, 4644, 4753, 4788, 4902, 5238, 5292, 5418, 5529, 5586, 5719, 6111, 6321, 7182, 7353, 7372, 8127, 8148, 8342, 8379, 8428, 9506, 9804, 10476, 10836, 11058, 11172, 11438, 12222, 12513, 12642, 12901, 14259, 14364, 14706, 16254, 16587, 16684, 16758, 17157, 18333, 18963, 19012, 22059, 22116, 22876, 24444, 25026, 25137, 25284, 25802, 28518, 29197, 29412, 32508, 33174, 33516, 34314, 36666, 37539, 37926, 38703, 40033, 42777, 44118, 49761, 50052, 50274, 51471, 51604, 56889, 57036, 58394, 66348, 68628, 73332, 75078, 75852, 77406, 79249, 80066, 85554, 87591, 88236, 90307, 99522, 100548, 102942, 112617, 113778, 116109, 116788, 120099, 128331, 150156, 154413, 154812, 158498, 160132, 171108, 175182, 180614, 199044, 204379, 205884, 225234, 227556, 232218, 237747, 240198, 256662, 262773, 270921, 308826, 316996, 348327, 350364, 360297, 361228, 408758, 450468, 464436, 475494, 480396, 513324, 525546, 541842, 554743, 613137, 617652, 696654, 713241, 720594, 788319, 812763, 817516, 950988, 1051092, 1080891, 1083684, 1109486, 1226274, 1393308, 1426482, 1441188, 1576638, 1625526, 1664229, 1839411, 2139723, 2161782, 2218972, 2438289, 2452548, 2852964, 3153276, 3251052, 3328458, 3678822, 3883201, 4279446, 4323564, 4876578, 4992687, 5518233, 6656916, 7357644, 7766402, 8558892, 9753156, 9985374, 11036466, 11649603, 14978061, 15532804, 19970748, 22072932, 23299206, 29956122, 34948809, 46598412, 59912244, 69897618, 104846427, 139795236, 209692854, 419385708]

約数ペア:

[(1, 419385708), (2, 209692854), (3, 139795236), (4, 104846427), (6, 69897618), (7, 59912244), (9, 46598412), (12, 34948809), (14, 29956122), (18, 23299206), (19, 22072932), (21, 19970748), (27, 15532804), (28, 14978061), (36, 11649603), (38, 11036466), (42, 9985374), (43, 9753156), (49, 8558892), (54, 7766402), (57, 7357644), (63, 6656916), (76, 5518233), (84, 4992687), (86, 4876578), (97, 4323564), (98, 4279446), (108, 3883201), (114, 3678822), (126, 3328458), (129, 3251052), (133, 3153276), (147, 2852964), (171, 2452548), (172, 2438289), (189, 2218972), (194, 2161782), (196, 2139723), (228, 1839411), (252, 1664229), (258, 1625526), (266, 1576638), (291, 1441188), (294, 1426482), (301, 1393308), (342, 1226274), (378, 1109486), (387, 1083684), (388, 1080891), (399, 1051092), (441, 950988), (513, 817516), (516, 812763), (532, 788319), (582, 720594), (588, 713241), (602, 696654), (679, 617652), (684, 613137), (756, 554743), (774, 541842), (798, 525546), (817, 513324), (873, 480396), (882, 475494), (903, 464436), (931, 450468), (1026, 408758), (1161, 361228), (1164, 360297), (1197, 350364), (1204, 348327), (1323, 316996), (1358, 308826), (1548, 270921), (1596, 262773), (1634, 256662), (1746, 240198), (1764, 237747), (1806, 232218), (1843, 227556), (1862, 225234), (2037, 205884), (2052, 204379), (2107, 199044), (2322, 180614), (2394, 175182), (2451, 171108), (2619, 160132), (2646, 158498), (2709, 154812), (2716, 154413), (2793, 150156), (3268, 128331), (3492, 120099), (3591, 116788), (3612, 116109), (3686, 113778), (3724, 112617), (4074, 102942), (4171, 100548), (4214, 99522), (4644, 90307), (4753, 88236), (4788, 87591), (4902, 85554), (5238, 80066), (5292, 79249), (5418, 77406), (5529, 75852), (5586, 75078), (5719, 73332), (6111, 68628), (6321, 66348), (7182, 58394), (7353, 57036), (7372, 56889), (8127, 51604), (8148, 51471), (8342, 50274), (8379, 50052), (8428, 49761), (9506, 44118), (9804, 42777), (10476, 40033), (10836, 38703), (11058, 37926), (11172, 37539), (11438, 36666), (12222, 34314), (12513, 33516), (12642, 33174), (12901, 32508), (14259, 29412), (14364, 29197), (14706, 28518), (16254, 25802), (16587, 25284), (16684, 25137), (16758, 25026), (17157, 24444), (18333, 22876), (18963, 22116), (19012, 22059)]