855543384

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{859}}^1$

素因数の和:959

約数の個数: 160

約数和(自身を含む): 2528658000

約数和(自身を除く): 1673114616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 53, 54, 58, 72, 81, 87, 106, 108, 116, 159, 162, 174, 212, 216, 232, 261, 318, 324, 348, 424, 477, 522, 636, 648, 696, 783, 859, 954, 1044, 1272, 1431, 1537, 1566, 1718, 1908, 2088, 2349, 2577, 2862, 3074, 3132, 3436, 3816, 4293, 4611, 4698, 5154, 5724, 6148, 6264, 6872, 7731, 8586, 9222, 9396, 10308, 11448, 12296, 13833, 15462, 17172, 18444, 18792, 20616, 23193, 24911, 27666, 30924, 34344, 36888, 41499, 45527, 46386, 49822, 55332, 61848, 69579, 74733, 82998, 91054, 92772, 99644, 110664, 124497, 136581, 139158, 149466, 165996, 182108, 185544, 199288, 224199, 248994, 273162, 278316, 298932, 331992, 364216, 409743, 448398, 497988, 546324, 556632, 597864, 672597, 819486, 896796, 995976, 1092648, 1229229, 1320283, 1345194, 1638972, 1793592, 2017791, 2458458, 2640566, 2690388, 3277944, 3687687, 3960849, 4035582, 4916916, 5281132, 5380776, 7375374, 7921698, 8071164, 9833832, 10562264, 11882547, 14750748, 15843396, 16142328, 23765094, 29501496, 31686792, 35647641, 47530188, 71295282, 95060376, 106942923, 142590564, 213885846, 285181128, 427771692, 855543384]

約数ペア:

[(1, 855543384), (2, 427771692), (3, 285181128), (4, 213885846), (6, 142590564), (8, 106942923), (9, 95060376), (12, 71295282), (18, 47530188), (24, 35647641), (27, 31686792), (29, 29501496), (36, 23765094), (53, 16142328), (54, 15843396), (58, 14750748), (72, 11882547), (81, 10562264), (87, 9833832), (106, 8071164), (108, 7921698), (116, 7375374), (159, 5380776), (162, 5281132), (174, 4916916), (212, 4035582), (216, 3960849), (232, 3687687), (261, 3277944), (318, 2690388), (324, 2640566), (348, 2458458), (424, 2017791), (477, 1793592), (522, 1638972), (636, 1345194), (648, 1320283), (696, 1229229), (783, 1092648), (859, 995976), (954, 896796), (1044, 819486), (1272, 672597), (1431, 597864), (1537, 556632), (1566, 546324), (1718, 497988), (1908, 448398), (2088, 409743), (2349, 364216), (2577, 331992), (2862, 298932), (3074, 278316), (3132, 273162), (3436, 248994), (3816, 224199), (4293, 199288), (4611, 185544), (4698, 182108), (5154, 165996), (5724, 149466), (6148, 139158), (6264, 136581), (6872, 124497), (7731, 110664), (8586, 99644), (9222, 92772), (9396, 91054), (10308, 82998), (11448, 74733), (12296, 69579), (13833, 61848), (15462, 55332), (17172, 49822), (18444, 46386), (18792, 45527), (20616, 41499), (23193, 36888), (24911, 34344), (27666, 30924)]