21467790288

素因数分解:

$2^4\times 3^6\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1091}}^1$

素因数の和:1365

約数の個数: 280

約数和(自身を含む): 71632456896

約数和(自身を除く): 50164666608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 241, 243, 252, 324, 336, 378, 432, 482, 486, 504, 567, 648, 723, 729, 756, 964, 972, 1008, 1091, 1134, 1296, 1446, 1458, 1512, 1687, 1701, 1928, 1944, 2169, 2182, 2268, 2892, 2916, 3024, 3273, 3374, 3402, 3856, 3888, 4338, 4364, 4536, 5061, 5103, 5784, 5832, 6507, 6546, 6748, 6804, 7637, 8676, 8728, 9072, 9819, 10122, 10206, 11568, 11664, 13014, 13092, 13496, 13608, 15183, 15274, 17352, 17456, 19521, 19638, 20244, 20412, 22911, 26028, 26184, 26992, 27216, 29457, 30366, 30548, 34704, 39042, 39276, 40488, 40824, 45549, 45822, 52056, 52368, 58563, 58914, 60732, 61096, 68733, 78084, 78552, 80976, 81648, 88371, 91098, 91644, 104112, 117126, 117828, 121464, 122192, 136647, 137466, 156168, 157104, 175689, 176742, 182196, 183288, 206199, 234252, 235656, 242928, 262931, 265113, 273294, 274932, 312336, 351378, 353484, 364392, 366576, 409941, 412398, 468504, 471312, 525862, 530226, 546588, 549864, 618597, 702756, 706968, 728784, 788793, 795339, 819882, 824796, 937008, 1051724, 1060452, 1093176, 1099728, 1229823, 1237194, 1405512, 1413936, 1577586, 1590678, 1639764, 1649592, 1840517, 1855791, 2103448, 2120904, 2186352, 2366379, 2459646, 2474388, 2811024, 3155172, 3181356, 3279528, 3299184, 3681034, 3711582, 4206896, 4241808, 4732758, 4919292, 4948776, 5521551, 5567373, 6310344, 6362712, 6559056, 7099137, 7362068, 7423164, 9465516, 9838584, 9897552, 11043102, 11134746, 12620688, 12725424, 14198274, 14724136, 14846328, 16564653, 18931032, 19677168, 21297411, 22086204, 22269492, 28396548, 29448272, 29692656, 33129306, 37862064, 42594822, 44172408, 44538984, 49693959, 56793096, 63892233, 66258612, 85189644, 88344816, 89077968, 99387918, 113586192, 127784466, 132517224, 149081877, 170379288, 191676699, 198775836, 255568932, 265034448, 298163754, 340758576, 383353398, 397551672, 447245631, 511137864, 596327508, 766706796, 795103344, 894491262, 1022275728, 1192655016, 1341736893, 1533413592, 1788982524, 2385310032, 2683473786, 3066827184, 3577965048, 5366947572, 7155930096, 10733895144, 21467790288]

約数ペア:

[(1, 21467790288), (2, 10733895144), (3, 7155930096), (4, 5366947572), (6, 3577965048), (7, 3066827184), (8, 2683473786), (9, 2385310032), (12, 1788982524), (14, 1533413592), (16, 1341736893), (18, 1192655016), (21, 1022275728), (24, 894491262), (27, 795103344), (28, 766706796), (36, 596327508), (42, 511137864), (48, 447245631), (54, 397551672), (56, 383353398), (63, 340758576), (72, 298163754), (81, 265034448), (84, 255568932), (108, 198775836), (112, 191676699), (126, 170379288), (144, 149081877), (162, 132517224), (168, 127784466), (189, 113586192), (216, 99387918), (241, 89077968), (243, 88344816), (252, 85189644), (324, 66258612), (336, 63892233), (378, 56793096), (432, 49693959), (482, 44538984), (486, 44172408), (504, 42594822), (567, 37862064), (648, 33129306), (723, 29692656), (729, 29448272), (756, 28396548), (964, 22269492), (972, 22086204), (1008, 21297411), (1091, 19677168), (1134, 18931032), (1296, 16564653), (1446, 14846328), (1458, 14724136), (1512, 14198274), (1687, 12725424), (1701, 12620688), (1928, 11134746), (1944, 11043102), (2169, 9897552), (2182, 9838584), (2268, 9465516), (2892, 7423164), (2916, 7362068), (3024, 7099137), (3273, 6559056), (3374, 6362712), (3402, 6310344), (3856, 5567373), (3888, 5521551), (4338, 4948776), (4364, 4919292), (4536, 4732758), (5061, 4241808), (5103, 4206896), (5784, 3711582), (5832, 3681034), (6507, 3299184), (6546, 3279528), (6748, 3181356), (6804, 3155172), (7637, 2811024), (8676, 2474388), (8728, 2459646), (9072, 2366379), (9819, 2186352), (10122, 2120904), (10206, 2103448), (11568, 1855791), (11664, 1840517), (13014, 1649592), (13092, 1639764), (13496, 1590678), (13608, 1577586), (15183, 1413936), (15274, 1405512), (17352, 1237194), (17456, 1229823), (19521, 1099728), (19638, 1093176), (20244, 1060452), (20412, 1051724), (22911, 937008), (26028, 824796), (26184, 819882), (26992, 795339), (27216, 788793), (29457, 728784), (30366, 706968), (30548, 702756), (34704, 618597), (39042, 549864), (39276, 546588), (40488, 530226), (40824, 525862), (45549, 471312), (45822, 468504), (52056, 412398), (52368, 409941), (58563, 366576), (58914, 364392), (60732, 353484), (61096, 351378), (68733, 312336), (78084, 274932), (78552, 273294), (80976, 265113), (81648, 262931), (88371, 242928), (91098, 235656), (91644, 234252), (104112, 206199), (117126, 183288), (117828, 182196), (121464, 176742), (122192, 175689), (136647, 157104), (137466, 156168)]