21895817328

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{5791}}^1$

素因数の和:5865

約数の個数: 360

約数和(自身を含む): 79474024448

約数和(自身を除く): 57578207120

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 31, 33, 36, 42, 44, 48, 56, 62, 63, 66, 72, 77, 84, 88, 93, 99, 112, 121, 124, 126, 132, 144, 154, 168, 176, 186, 198, 217, 231, 242, 248, 252, 264, 279, 308, 336, 341, 363, 372, 396, 434, 462, 484, 496, 504, 528, 558, 616, 651, 682, 693, 726, 744, 792, 847, 868, 924, 968, 1008, 1023, 1089, 1116, 1232, 1302, 1364, 1386, 1452, 1488, 1584, 1694, 1736, 1848, 1936, 1953, 2046, 2178, 2232, 2387, 2541, 2604, 2728, 2772, 2904, 3069, 3388, 3472, 3696, 3751, 3906, 4092, 4356, 4464, 4774, 5082, 5208, 5456, 5544, 5791, 5808, 6138, 6776, 7161, 7502, 7623, 7812, 8184, 8712, 9548, 10164, 10416, 11088, 11253, 11582, 12276, 13552, 14322, 15004, 15246, 15624, 16368, 17373, 17424, 19096, 20328, 21483, 22506, 23164, 24552, 26257, 28644, 30008, 30492, 31248, 33759, 34746, 38192, 40537, 40656, 42966, 45012, 46328, 49104, 52119, 52514, 57288, 60016, 60984, 63701, 67518, 69492, 78771, 81074, 85932, 90024, 92656, 104238, 105028, 114576, 121611, 121968, 127402, 135036, 138984, 157542, 162148, 171864, 179521, 180048, 191103, 208476, 210056, 236313, 243222, 254804, 270072, 277968, 315084, 324296, 343728, 359042, 364833, 382206, 416952, 420112, 445907, 472626, 486444, 509608, 538563, 540144, 573309, 630168, 648592, 700711, 718084, 729666, 764412, 833904, 891814, 945252, 972888, 1019216, 1077126, 1146618, 1256647, 1260336, 1337721, 1401422, 1436168, 1459332, 1528824, 1615689, 1783628, 1890504, 1945776, 1974731, 2102133, 2154252, 2293236, 2513294, 2675442, 2802844, 2872336, 2918664, 3057648, 3231378, 3567256, 3769941, 3781008, 3949462, 4013163, 4204266, 4308504, 4586472, 4904977, 5026588, 5350884, 5605688, 5837328, 5924193, 6306399, 6462756, 7134512, 7539882, 7898924, 8026326, 8408532, 8617008, 9172944, 9809954, 10053176, 10701768, 11211376, 11309823, 11848386, 12612798, 12925512, 13823117, 14714931, 15079764, 15797848, 16052652, 16817064, 17772579, 19619908, 20106352, 21403536, 21722041, 22619646, 23696772, 25225596, 25851024, 27646234, 29429862, 30159528, 31595696, 32105304, 33634128, 35545158, 39239816, 41469351, 43444082, 44144793, 45239292, 47393544, 50451192, 55292468, 58859724, 60319056, 64210608, 65166123, 71090316, 78479632, 82938702, 86888164, 88289586, 90478584, 94787088, 100902384, 110584936, 117719448, 124408053, 130332246, 142180632, 152054287, 165877404, 173776328, 176579172, 180957168, 195498369, 221169872, 235438896, 248816106, 260664492, 284361264, 304108574, 331754808, 347552656, 353158344, 390996738, 456162861, 497632212, 521328984, 608217148, 663509616, 706316688, 781993476, 912325722, 995264424, 1042657968, 1216434296, 1368488583, 1563986952, 1824651444, 1990528848, 2432868592, 2736977166, 3127973904, 3649302888, 5473954332, 7298605776, 10947908664, 21895817328]

約数ペア:

[(1, 21895817328), (2, 10947908664), (3, 7298605776), (4, 5473954332), (6, 3649302888), (7, 3127973904), (8, 2736977166), (9, 2432868592), (11, 1990528848), (12, 1824651444), (14, 1563986952), (16, 1368488583), (18, 1216434296), (21, 1042657968), (22, 995264424), (24, 912325722), (28, 781993476), (31, 706316688), (33, 663509616), (36, 608217148), (42, 521328984), (44, 497632212), (48, 456162861), (56, 390996738), (62, 353158344), (63, 347552656), (66, 331754808), (72, 304108574), (77, 284361264), (84, 260664492), (88, 248816106), (93, 235438896), (99, 221169872), (112, 195498369), (121, 180957168), (124, 176579172), (126, 173776328), (132, 165877404), (144, 152054287), (154, 142180632), (168, 130332246), (176, 124408053), (186, 117719448), (198, 110584936), (217, 100902384), (231, 94787088), (242, 90478584), (248, 88289586), (252, 86888164), (264, 82938702), (279, 78479632), (308, 71090316), (336, 65166123), (341, 64210608), (363, 60319056), (372, 58859724), (396, 55292468), (434, 50451192), (462, 47393544), (484, 45239292), (496, 44144793), (504, 43444082), (528, 41469351), (558, 39239816), (616, 35545158), (651, 33634128), (682, 32105304), (693, 31595696), (726, 30159528), (744, 29429862), (792, 27646234), (847, 25851024), (868, 25225596), (924, 23696772), (968, 22619646), (1008, 21722041), (1023, 21403536), (1089, 20106352), (1116, 19619908), (1232, 17772579), (1302, 16817064), (1364, 16052652), (1386, 15797848), (1452, 15079764), (1488, 14714931), (1584, 13823117), (1694, 12925512), (1736, 12612798), (1848, 11848386), (1936, 11309823), (1953, 11211376), (2046, 10701768), (2178, 10053176), (2232, 9809954), (2387, 9172944), (2541, 8617008), (2604, 8408532), (2728, 8026326), (2772, 7898924), (2904, 7539882), (3069, 7134512), (3388, 6462756), (3472, 6306399), (3696, 5924193), (3751, 5837328), (3906, 5605688), (4092, 5350884), (4356, 5026588), (4464, 4904977), (4774, 4586472), (5082, 4308504), (5208, 4204266), (5456, 4013163), (5544, 3949462), (5791, 3781008), (5808, 3769941), (6138, 3567256), (6776, 3231378), (7161, 3057648), (7502, 2918664), (7623, 2872336), (7812, 2802844), (8184, 2675442), (8712, 2513294), (9548, 2293236), (10164, 2154252), (10416, 2102133), (11088, 1974731), (11253, 1945776), (11582, 1890504), (12276, 1783628), (13552, 1615689), (14322, 1528824), (15004, 1459332), (15246, 1436168), (15624, 1401422), (16368, 1337721), (17373, 1260336), (17424, 1256647), (19096, 1146618), (20328, 1077126), (21483, 1019216), (22506, 972888), (23164, 945252), (24552, 891814), (26257, 833904), (28644, 764412), (30008, 729666), (30492, 718084), (31248, 700711), (33759, 648592), (34746, 630168), (38192, 573309), (40537, 540144), (40656, 538563), (42966, 509608), (45012, 486444), (46328, 472626), (49104, 445907), (52119, 420112), (52514, 416952), (57288, 382206), (60016, 364833), (60984, 359042), (63701, 343728), (67518, 324296), (69492, 315084), (78771, 277968), (81074, 270072), (85932, 254804), (90024, 243222), (92656, 236313), (104238, 210056), (105028, 208476), (114576, 191103), (121611, 180048), (121968, 179521), (127402, 171864), (135036, 162148), (138984, 157542)]