890467240416

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{109}}^1\times {\mathrm{18133}}^1$

素因数の和:18306

約数の個数: 288

約数和(自身を含む): 2681265676320

約数和(自身を除く): 1790798435904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 76, 78, 96, 104, 109, 114, 152, 156, 208, 218, 228, 247, 304, 312, 327, 361, 416, 436, 456, 494, 608, 624, 654, 722, 741, 872, 912, 988, 1083, 1248, 1308, 1417, 1444, 1482, 1744, 1824, 1976, 2071, 2166, 2616, 2834, 2888, 2964, 3488, 3952, 4142, 4251, 4332, 4693, 5232, 5668, 5776, 5928, 6213, 7904, 8284, 8502, 8664, 9386, 10464, 11336, 11552, 11856, 12426, 14079, 16568, 17004, 17328, 18133, 18772, 22672, 23712, 24852, 26923, 28158, 33136, 34008, 34656, 36266, 37544, 39349, 45344, 49704, 53846, 54399, 56316, 66272, 68016, 72532, 75088, 78698, 80769, 99408, 107692, 108798, 112632, 118047, 136032, 145064, 150176, 157396, 161538, 198816, 215384, 217596, 225264, 235729, 236094, 290128, 314792, 323076, 344527, 430768, 435192, 450528, 471458, 472188, 511537, 580256, 629584, 646152, 689054, 707187, 861536, 870384, 942916, 944376, 1023074, 1033581, 1259168, 1292304, 1378108, 1414374, 1534611, 1740768, 1885832, 1888752, 1976497, 2046148, 2067162, 2584608, 2756216, 2828748, 3069222, 3771664, 3777504, 3952994, 4092296, 4134324, 4478851, 5512432, 5657496, 5929491, 6138444, 6546013, 7543328, 7905988, 8184592, 8268648, 8957702, 11024864, 11314992, 11858982, 12276888, 13092026, 13436553, 15811976, 16369184, 16537296, 17915404, 19638039, 22629984, 23717964, 24553776, 25694461, 26184052, 26873106, 31623952, 33074592, 35830808, 37553443, 39276078, 47435928, 49107552, 51388922, 52368104, 53746212, 63247904, 71661616, 75106886, 77083383, 78552156, 85098169, 94871856, 102777844, 104736208, 107492424, 112660329, 143323232, 150213772, 154166766, 157104312, 170196338, 189743712, 205555688, 209472416, 214984848, 225320658, 255294507, 300427544, 308333532, 314208624, 340392676, 411111376, 429969696, 450641316, 488194759, 510589014, 600855088, 616667064, 628417248, 680785352, 713515417, 822222752, 901282632, 976389518, 1021178028, 1201710176, 1233334128, 1361570704, 1427030834, 1464584277, 1802565264, 1952779036, 2042356056, 2140546251, 2466668256, 2723141408, 2854061668, 2929168554, 3605130528, 3905558072, 4084712112, 4281092502, 5708123336, 5858337108, 7811116144, 8169424224, 8562185004, 9275700421, 11416246672, 11716674216, 15622232288, 17124370008, 18551400842, 22832493344, 23433348432, 27827101263, 34248740016, 37102801684, 46866696864, 55654202526, 68497480032, 74205603368, 111308405052, 148411206736, 222616810104, 296822413472, 445233620208, 890467240416]

約数ペア:

[(1, 890467240416), (2, 445233620208), (3, 296822413472), (4, 222616810104), (6, 148411206736), (8, 111308405052), (12, 74205603368), (13, 68497480032), (16, 55654202526), (19, 46866696864), (24, 37102801684), (26, 34248740016), (32, 27827101263), (38, 23433348432), (39, 22832493344), (48, 18551400842), (52, 17124370008), (57, 15622232288), (76, 11716674216), (78, 11416246672), (96, 9275700421), (104, 8562185004), (109, 8169424224), (114, 7811116144), (152, 5858337108), (156, 5708123336), (208, 4281092502), (218, 4084712112), (228, 3905558072), (247, 3605130528), (304, 2929168554), (312, 2854061668), (327, 2723141408), (361, 2466668256), (416, 2140546251), (436, 2042356056), (456, 1952779036), (494, 1802565264), (608, 1464584277), (624, 1427030834), (654, 1361570704), (722, 1233334128), (741, 1201710176), (872, 1021178028), (912, 976389518), (988, 901282632), (1083, 822222752), (1248, 713515417), (1308, 680785352), (1417, 628417248), (1444, 616667064), (1482, 600855088), (1744, 510589014), (1824, 488194759), (1976, 450641316), (2071, 429969696), (2166, 411111376), (2616, 340392676), (2834, 314208624), (2888, 308333532), (2964, 300427544), (3488, 255294507), (3952, 225320658), (4142, 214984848), (4251, 209472416), (4332, 205555688), (4693, 189743712), (5232, 170196338), (5668, 157104312), (5776, 154166766), (5928, 150213772), (6213, 143323232), (7904, 112660329), (8284, 107492424), (8502, 104736208), (8664, 102777844), (9386, 94871856), (10464, 85098169), (11336, 78552156), (11552, 77083383), (11856, 75106886), (12426, 71661616), (14079, 63247904), (16568, 53746212), (17004, 52368104), (17328, 51388922), (18133, 49107552), (18772, 47435928), (22672, 39276078), (23712, 37553443), (24852, 35830808), (26923, 33074592), (28158, 31623952), (33136, 26873106), (34008, 26184052), (34656, 25694461), (36266, 24553776), (37544, 23717964), (39349, 22629984), (45344, 19638039), (49704, 17915404), (53846, 16537296), (54399, 16369184), (56316, 15811976), (66272, 13436553), (68016, 13092026), (72532, 12276888), (75088, 11858982), (78698, 11314992), (80769, 11024864), (99408, 8957702), (107692, 8268648), (108798, 8184592), (112632, 7905988), (118047, 7543328), (136032, 6546013), (145064, 6138444), (150176, 5929491), (157396, 5657496), (161538, 5512432), (198816, 4478851), (215384, 4134324), (217596, 4092296), (225264, 3952994), (235729, 3777504), (236094, 3771664), (290128, 3069222), (314792, 2828748), (323076, 2756216), (344527, 2584608), (430768, 2067162), (435192, 2046148), (450528, 1976497), (471458, 1888752), (472188, 1885832), (511537, 1740768), (580256, 1534611), (629584, 1414374), (646152, 1378108), (689054, 1292304), (707187, 1259168), (861536, 1033581), (870384, 1023074), (942916, 944376)]