315207396

素因数分解:

$2^2\times 3^3\times 7^3\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:228

約数の個数: 192

約数和(自身を含む): 974848000

約数和(自身を除く): 659640604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 67, 84, 98, 108, 126, 127, 134, 147, 189, 196, 201, 252, 254, 268, 294, 343, 378, 381, 402, 441, 469, 508, 588, 603, 686, 756, 762, 804, 882, 889, 938, 1029, 1143, 1206, 1323, 1372, 1407, 1524, 1764, 1778, 1809, 1876, 2058, 2286, 2412, 2646, 2667, 2814, 3087, 3283, 3429, 3556, 3618, 4116, 4221, 4572, 5292, 5334, 5628, 6174, 6223, 6566, 6858, 7236, 8001, 8442, 8509, 9261, 9849, 10668, 12348, 12446, 12663, 13132, 13716, 16002, 16884, 17018, 18522, 18669, 19698, 22981, 24003, 24892, 25326, 25527, 29547, 32004, 34036, 37044, 37338, 39396, 43561, 45962, 48006, 50652, 51054, 56007, 59094, 59563, 68943, 74676, 76581, 87122, 88641, 91924, 96012, 102108, 112014, 118188, 119126, 130683, 137886, 153162, 168021, 174244, 177282, 178689, 206829, 224028, 229743, 238252, 261366, 275772, 306324, 336042, 354564, 357378, 392049, 413658, 416941, 459486, 522732, 536067, 620487, 672084, 714756, 784098, 827316, 833882, 918972, 1072134, 1176147, 1240974, 1250823, 1568196, 1608201, 1667764, 2144268, 2352294, 2481948, 2501646, 2918587, 3216402, 3752469, 4704588, 5003292, 5837174, 6432804, 7504938, 8755761, 11257407, 11674348, 15009876, 17511522, 22514814, 26267283, 35023044, 45029628, 52534566, 78801849, 105069132, 157603698, 315207396]

約数ペア:

[(1, 315207396), (2, 157603698), (3, 105069132), (4, 78801849), (6, 52534566), (7, 45029628), (9, 35023044), (12, 26267283), (14, 22514814), (18, 17511522), (21, 15009876), (27, 11674348), (28, 11257407), (36, 8755761), (42, 7504938), (49, 6432804), (54, 5837174), (63, 5003292), (67, 4704588), (84, 3752469), (98, 3216402), (108, 2918587), (126, 2501646), (127, 2481948), (134, 2352294), (147, 2144268), (189, 1667764), (196, 1608201), (201, 1568196), (252, 1250823), (254, 1240974), (268, 1176147), (294, 1072134), (343, 918972), (378, 833882), (381, 827316), (402, 784098), (441, 714756), (469, 672084), (508, 620487), (588, 536067), (603, 522732), (686, 459486), (756, 416941), (762, 413658), (804, 392049), (882, 357378), (889, 354564), (938, 336042), (1029, 306324), (1143, 275772), (1206, 261366), (1323, 238252), (1372, 229743), (1407, 224028), (1524, 206829), (1764, 178689), (1778, 177282), (1809, 174244), (1876, 168021), (2058, 153162), (2286, 137886), (2412, 130683), (2646, 119126), (2667, 118188), (2814, 112014), (3087, 102108), (3283, 96012), (3429, 91924), (3556, 88641), (3618, 87122), (4116, 76581), (4221, 74676), (4572, 68943), (5292, 59563), (5334, 59094), (5628, 56007), (6174, 51054), (6223, 50652), (6566, 48006), (6858, 45962), (7236, 43561), (8001, 39396), (8442, 37338), (8509, 37044), (9261, 34036), (9849, 32004), (10668, 29547), (12348, 25527), (12446, 25326), (12663, 24892), (13132, 24003), (13716, 22981), (16002, 19698), (16884, 18669), (17018, 18522)]