2161000296

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2819}}^1$

素因数の和:2870

約数の個数: 240

約数和(自身を含む): 7493191200

約数和(自身を除く): 5332190904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 169, 182, 189, 216, 234, 252, 273, 312, 324, 338, 351, 364, 378, 468, 504, 507, 546, 567, 648, 676, 702, 728, 756, 819, 936, 1014, 1053, 1092, 1134, 1183, 1352, 1404, 1512, 1521, 1638, 2028, 2106, 2184, 2268, 2366, 2457, 2808, 2819, 3042, 3276, 3549, 4056, 4212, 4536, 4563, 4732, 4914, 5638, 6084, 6552, 7098, 7371, 8424, 8457, 9126, 9464, 9828, 10647, 11276, 12168, 13689, 14196, 14742, 16914, 18252, 19656, 19733, 21294, 22552, 25371, 27378, 28392, 29484, 31941, 33828, 36504, 36647, 39466, 42588, 50742, 54756, 58968, 59199, 63882, 67656, 73294, 76113, 78932, 85176, 95823, 101484, 109512, 109941, 118398, 127764, 146588, 152226, 157864, 177597, 191646, 202968, 219882, 228339, 236796, 255528, 256529, 293176, 304452, 329823, 355194, 383292, 439764, 456678, 473592, 476411, 513058, 532791, 608904, 659646, 710388, 766584, 769587, 879528, 913356, 952822, 989469, 1026116, 1065582, 1319292, 1420776, 1429233, 1539174, 1598373, 1826712, 1905644, 1978938, 2052232, 2131164, 2308761, 2638584, 2858466, 2968407, 3078348, 3196746, 3334877, 3811288, 3957876, 4262328, 4287699, 4617522, 5716932, 5936814, 6156696, 6393492, 6669754, 6926283, 7915752, 8575398, 9235044, 10004631, 11433864, 11873628, 12786984, 12863097, 13339508, 13852566, 17150796, 18470088, 20009262, 20778849, 23747256, 25726194, 26679016, 27705132, 30013893, 34301592, 38589291, 40018524, 41557698, 51452388, 55410264, 60027786, 77178582, 80037048, 83115396, 90041679, 102904776, 120055572, 154357164, 166230792, 180083358, 240111144, 270125037, 308714328, 360166716, 540250074, 720333432, 1080500148, 2161000296]

約数ペア:

[(1, 2161000296), (2, 1080500148), (3, 720333432), (4, 540250074), (6, 360166716), (7, 308714328), (8, 270125037), (9, 240111144), (12, 180083358), (13, 166230792), (14, 154357164), (18, 120055572), (21, 102904776), (24, 90041679), (26, 83115396), (27, 80037048), (28, 77178582), (36, 60027786), (39, 55410264), (42, 51452388), (52, 41557698), (54, 40018524), (56, 38589291), (63, 34301592), (72, 30013893), (78, 27705132), (81, 26679016), (84, 25726194), (91, 23747256), (104, 20778849), (108, 20009262), (117, 18470088), (126, 17150796), (156, 13852566), (162, 13339508), (168, 12863097), (169, 12786984), (182, 11873628), (189, 11433864), (216, 10004631), (234, 9235044), (252, 8575398), (273, 7915752), (312, 6926283), (324, 6669754), (338, 6393492), (351, 6156696), (364, 5936814), (378, 5716932), (468, 4617522), (504, 4287699), (507, 4262328), (546, 3957876), (567, 3811288), (648, 3334877), (676, 3196746), (702, 3078348), (728, 2968407), (756, 2858466), (819, 2638584), (936, 2308761), (1014, 2131164), (1053, 2052232), (1092, 1978938), (1134, 1905644), (1183, 1826712), (1352, 1598373), (1404, 1539174), (1512, 1429233), (1521, 1420776), (1638, 1319292), (2028, 1065582), (2106, 1026116), (2184, 989469), (2268, 952822), (2366, 913356), (2457, 879528), (2808, 769587), (2819, 766584), (3042, 710388), (3276, 659646), (3549, 608904), (4056, 532791), (4212, 513058), (4536, 476411), (4563, 473592), (4732, 456678), (4914, 439764), (5638, 383292), (6084, 355194), (6552, 329823), (7098, 304452), (7371, 293176), (8424, 256529), (8457, 255528), (9126, 236796), (9464, 228339), (9828, 219882), (10647, 202968), (11276, 191646), (12168, 177597), (13689, 157864), (14196, 152226), (14742, 146588), (16914, 127764), (18252, 118398), (19656, 109941), (19733, 109512), (21294, 101484), (22552, 95823), (25371, 85176), (27378, 78932), (28392, 76113), (29484, 73294), (31941, 67656), (33828, 63882), (36504, 59199), (36647, 58968), (39466, 54756), (42588, 50742)]