1788772896

素因数分解:

$2^5\times 3^4\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1$

素因数の和:553

約数の個数: 240

約数和(自身を含む): 5557167000

約数和(自身を除く): 3768394104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 53, 54, 58, 72, 81, 87, 96, 106, 108, 116, 144, 159, 162, 174, 212, 216, 232, 261, 288, 318, 324, 348, 424, 432, 449, 464, 477, 522, 636, 648, 696, 783, 848, 864, 898, 928, 954, 1044, 1272, 1296, 1347, 1392, 1431, 1537, 1566, 1696, 1796, 1908, 2088, 2349, 2544, 2592, 2694, 2784, 2862, 3074, 3132, 3592, 3816, 4041, 4176, 4293, 4611, 4698, 5088, 5388, 5724, 6148, 6264, 7184, 7632, 8082, 8352, 8586, 9222, 9396, 10776, 11448, 12123, 12296, 12528, 13021, 13833, 14368, 15264, 16164, 17172, 18444, 18792, 21552, 22896, 23797, 24246, 24592, 25056, 26042, 27666, 32328, 34344, 36369, 36888, 37584, 39063, 41499, 43104, 45792, 47594, 48492, 49184, 52084, 55332, 64656, 68688, 71391, 72738, 73776, 75168, 78126, 82998, 95188, 96984, 104168, 110664, 117189, 124497, 129312, 137376, 142782, 145476, 147552, 156252, 165996, 190376, 193968, 208336, 214173, 221328, 234378, 248994, 285564, 290952, 312504, 331992, 351567, 380752, 387936, 416672, 428346, 442656, 468756, 497988, 571128, 581904, 625008, 642519, 663984, 690113, 703134, 761504, 856692, 937512, 995976, 1054701, 1142256, 1163808, 1250016, 1285038, 1327968, 1380226, 1406268, 1713384, 1875024, 1927557, 1991952, 2070339, 2109402, 2284512, 2570076, 2760452, 2812536, 3426768, 3750048, 3855114, 3983904, 4140678, 4218804, 5140152, 5520904, 5625072, 6211017, 6853536, 7710228, 8281356, 8437608, 10280304, 11041808, 11250144, 12422034, 15420456, 16562712, 16875216, 18633051, 20560608, 22083616, 24844068, 30840912, 33125424, 33750432, 37266102, 49688136, 55899153, 61681824, 66250848, 74532204, 99376272, 111798306, 149064408, 198752544, 223596612, 298128816, 447193224, 596257632, 894386448, 1788772896]

約数ペア:

[(1, 1788772896), (2, 894386448), (3, 596257632), (4, 447193224), (6, 298128816), (8, 223596612), (9, 198752544), (12, 149064408), (16, 111798306), (18, 99376272), (24, 74532204), (27, 66250848), (29, 61681824), (32, 55899153), (36, 49688136), (48, 37266102), (53, 33750432), (54, 33125424), (58, 30840912), (72, 24844068), (81, 22083616), (87, 20560608), (96, 18633051), (106, 16875216), (108, 16562712), (116, 15420456), (144, 12422034), (159, 11250144), (162, 11041808), (174, 10280304), (212, 8437608), (216, 8281356), (232, 7710228), (261, 6853536), (288, 6211017), (318, 5625072), (324, 5520904), (348, 5140152), (424, 4218804), (432, 4140678), (449, 3983904), (464, 3855114), (477, 3750048), (522, 3426768), (636, 2812536), (648, 2760452), (696, 2570076), (783, 2284512), (848, 2109402), (864, 2070339), (898, 1991952), (928, 1927557), (954, 1875024), (1044, 1713384), (1272, 1406268), (1296, 1380226), (1347, 1327968), (1392, 1285038), (1431, 1250016), (1537, 1163808), (1566, 1142256), (1696, 1054701), (1796, 995976), (1908, 937512), (2088, 856692), (2349, 761504), (2544, 703134), (2592, 690113), (2694, 663984), (2784, 642519), (2862, 625008), (3074, 581904), (3132, 571128), (3592, 497988), (3816, 468756), (4041, 442656), (4176, 428346), (4293, 416672), (4611, 387936), (4698, 380752), (5088, 351567), (5388, 331992), (5724, 312504), (6148, 290952), (6264, 285564), (7184, 248994), (7632, 234378), (8082, 221328), (8352, 214173), (8586, 208336), (9222, 193968), (9396, 190376), (10776, 165996), (11448, 156252), (12123, 147552), (12296, 145476), (12528, 142782), (13021, 137376), (13833, 129312), (14368, 124497), (15264, 117189), (16164, 110664), (17172, 104168), (18444, 96984), (18792, 95188), (21552, 82998), (22896, 78126), (23797, 75168), (24246, 73776), (24592, 72738), (25056, 71391), (26042, 68688), (27666, 64656), (32328, 55332), (34344, 52084), (36369, 49184), (36888, 48492), (37584, 47594), (39063, 45792), (41499, 43104)]