248145576

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1$

素因数の和:160

約数の個数: 192

約数和(自身を含む): 772156800

約数和(自身を除く): 524011224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 31, 42, 53, 56, 58, 62, 84, 87, 93, 106, 116, 124, 159, 168, 174, 186, 203, 212, 217, 232, 248, 318, 348, 371, 372, 406, 424, 434, 609, 636, 651, 696, 742, 744, 812, 868, 899, 961, 1113, 1218, 1272, 1302, 1484, 1537, 1624, 1643, 1736, 1798, 1922, 2226, 2436, 2604, 2697, 2883, 2968, 3074, 3286, 3596, 3844, 4452, 4611, 4872, 4929, 5208, 5394, 5766, 6148, 6293, 6572, 6727, 7192, 7688, 8904, 9222, 9858, 10759, 10788, 11501, 11532, 12296, 12586, 13144, 13454, 18444, 18879, 19716, 20181, 21518, 21576, 23002, 23064, 25172, 26908, 27869, 32277, 34503, 36888, 37758, 39432, 40362, 43036, 46004, 47647, 50344, 50933, 53816, 55738, 64554, 69006, 75516, 80724, 83607, 86072, 92008, 95294, 101866, 111476, 129108, 138012, 142941, 151032, 152799, 161448, 167214, 190588, 195083, 203732, 222952, 258216, 276024, 285882, 305598, 333529, 334428, 356531, 381176, 390166, 407464, 571764, 585249, 611196, 667058, 668856, 713062, 780332, 1000587, 1069593, 1143528, 1170498, 1222392, 1334116, 1426124, 1477057, 1560664, 2001174, 2139186, 2340996, 2668232, 2852248, 2954114, 4002348, 4278372, 4431171, 4681992, 5908228, 8004696, 8556744, 8862342, 10339399, 11816456, 17724684, 20678798, 31018197, 35449368, 41357596, 62036394, 82715192, 124072788, 248145576]

約数ペア:

[(1, 248145576), (2, 124072788), (3, 82715192), (4, 62036394), (6, 41357596), (7, 35449368), (8, 31018197), (12, 20678798), (14, 17724684), (21, 11816456), (24, 10339399), (28, 8862342), (29, 8556744), (31, 8004696), (42, 5908228), (53, 4681992), (56, 4431171), (58, 4278372), (62, 4002348), (84, 2954114), (87, 2852248), (93, 2668232), (106, 2340996), (116, 2139186), (124, 2001174), (159, 1560664), (168, 1477057), (174, 1426124), (186, 1334116), (203, 1222392), (212, 1170498), (217, 1143528), (232, 1069593), (248, 1000587), (318, 780332), (348, 713062), (371, 668856), (372, 667058), (406, 611196), (424, 585249), (434, 571764), (609, 407464), (636, 390166), (651, 381176), (696, 356531), (742, 334428), (744, 333529), (812, 305598), (868, 285882), (899, 276024), (961, 258216), (1113, 222952), (1218, 203732), (1272, 195083), (1302, 190588), (1484, 167214), (1537, 161448), (1624, 152799), (1643, 151032), (1736, 142941), (1798, 138012), (1922, 129108), (2226, 111476), (2436, 101866), (2604, 95294), (2697, 92008), (2883, 86072), (2968, 83607), (3074, 80724), (3286, 75516), (3596, 69006), (3844, 64554), (4452, 55738), (4611, 53816), (4872, 50933), (4929, 50344), (5208, 47647), (5394, 46004), (5766, 43036), (6148, 40362), (6293, 39432), (6572, 37758), (6727, 36888), (7192, 34503), (7688, 32277), (8904, 27869), (9222, 26908), (9858, 25172), (10759, 23064), (10788, 23002), (11501, 21576), (11532, 21518), (12296, 20181), (12586, 19716), (13144, 18879), (13454, 18444)]