489681936

素因数分解:

$2^4\times 3^5\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:196

約数の個数: 240

約数和(自身を含む): 1519277760

約数和(自身を除く): 1029595824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 43, 48, 54, 58, 72, 81, 86, 87, 101, 108, 116, 129, 144, 162, 172, 174, 202, 216, 232, 243, 258, 261, 303, 324, 344, 348, 387, 404, 432, 464, 486, 516, 522, 606, 648, 688, 696, 774, 783, 808, 909, 972, 1032, 1044, 1161, 1212, 1247, 1296, 1392, 1548, 1566, 1616, 1818, 1944, 2064, 2088, 2322, 2349, 2424, 2494, 2727, 2929, 3096, 3132, 3483, 3636, 3741, 3888, 4176, 4343, 4644, 4698, 4848, 4988, 5454, 5858, 6192, 6264, 6966, 7047, 7272, 7482, 8181, 8686, 8787, 9288, 9396, 9976, 10449, 10908, 11223, 11716, 12528, 13029, 13932, 14094, 14544, 14964, 16362, 17372, 17574, 18576, 18792, 19952, 20898, 21816, 22446, 23432, 24543, 26058, 26361, 27864, 28188, 29928, 32724, 33669, 34744, 35148, 37584, 39087, 41796, 43632, 44892, 46864, 49086, 52116, 52722, 55728, 56376, 59856, 65448, 67338, 69488, 70296, 78174, 79083, 83592, 89784, 98172, 101007, 104232, 105444, 112752, 117261, 125947, 130896, 134676, 140592, 156348, 158166, 167184, 179568, 196344, 202014, 208464, 210888, 234522, 237249, 251894, 269352, 303021, 312696, 316332, 351783, 377841, 392688, 404028, 421776, 469044, 474498, 503788, 538704, 606042, 625392, 632664, 703566, 711747, 755682, 808056, 938088, 948996, 1007576, 1055349, 1133523, 1212084, 1265328, 1407132, 1423494, 1511364, 1616112, 1876176, 1897992, 2015152, 2110698, 2267046, 2424168, 2814264, 2846988, 3022728, 3400569, 3795984, 4221396, 4534092, 4848336, 5628528, 5693976, 6045456, 6801138, 8442792, 9068184, 10201707, 11387952, 13602276, 16885584, 18136368, 20403414, 27204552, 30605121, 40806828, 54409104, 61210242, 81613656, 122420484, 163227312, 244840968, 489681936]

約数ペア:

[(1, 489681936), (2, 244840968), (3, 163227312), (4, 122420484), (6, 81613656), (8, 61210242), (9, 54409104), (12, 40806828), (16, 30605121), (18, 27204552), (24, 20403414), (27, 18136368), (29, 16885584), (36, 13602276), (43, 11387952), (48, 10201707), (54, 9068184), (58, 8442792), (72, 6801138), (81, 6045456), (86, 5693976), (87, 5628528), (101, 4848336), (108, 4534092), (116, 4221396), (129, 3795984), (144, 3400569), (162, 3022728), (172, 2846988), (174, 2814264), (202, 2424168), (216, 2267046), (232, 2110698), (243, 2015152), (258, 1897992), (261, 1876176), (303, 1616112), (324, 1511364), (344, 1423494), (348, 1407132), (387, 1265328), (404, 1212084), (432, 1133523), (464, 1055349), (486, 1007576), (516, 948996), (522, 938088), (606, 808056), (648, 755682), (688, 711747), (696, 703566), (774, 632664), (783, 625392), (808, 606042), (909, 538704), (972, 503788), (1032, 474498), (1044, 469044), (1161, 421776), (1212, 404028), (1247, 392688), (1296, 377841), (1392, 351783), (1548, 316332), (1566, 312696), (1616, 303021), (1818, 269352), (1944, 251894), (2064, 237249), (2088, 234522), (2322, 210888), (2349, 208464), (2424, 202014), (2494, 196344), (2727, 179568), (2929, 167184), (3096, 158166), (3132, 156348), (3483, 140592), (3636, 134676), (3741, 130896), (3888, 125947), (4176, 117261), (4343, 112752), (4644, 105444), (4698, 104232), (4848, 101007), (4988, 98172), (5454, 89784), (5858, 83592), (6192, 79083), (6264, 78174), (6966, 70296), (7047, 69488), (7272, 67338), (7482, 65448), (8181, 59856), (8686, 56376), (8787, 55728), (9288, 52722), (9396, 52116), (9976, 49086), (10449, 46864), (10908, 44892), (11223, 43632), (11716, 41796), (12528, 39087), (13029, 37584), (13932, 35148), (14094, 34744), (14544, 33669), (14964, 32724), (16362, 29928), (17372, 28188), (17574, 27864), (18576, 26361), (18792, 26058), (19952, 24543), (20898, 23432), (21816, 22446)]