23643521440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{1997}}^1$

素因数の和:2092

約数の個数: 288

約数和(自身を含む): 71995900032

約数和(自身を除く): 48352378592

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 31, 32, 35, 40, 44, 55, 56, 62, 70, 77, 80, 88, 110, 112, 124, 140, 154, 155, 160, 176, 217, 220, 224, 248, 280, 308, 310, 341, 352, 385, 434, 440, 496, 560, 616, 620, 682, 770, 868, 880, 961, 992, 1085, 1120, 1232, 1240, 1364, 1540, 1705, 1736, 1760, 1922, 1997, 2170, 2387, 2464, 2480, 2728, 3080, 3410, 3472, 3844, 3994, 4340, 4774, 4805, 4960, 5456, 6160, 6727, 6820, 6944, 7688, 7988, 8680, 9548, 9610, 9985, 10571, 10912, 11935, 12320, 13454, 13640, 13979, 15376, 15976, 17360, 19096, 19220, 19970, 21142, 21967, 23870, 26908, 27280, 27958, 30752, 31952, 33635, 34720, 38192, 38440, 39940, 42284, 43934, 47740, 52855, 53816, 54560, 55916, 61907, 63904, 67270, 69895, 73997, 76384, 76880, 79880, 84568, 87868, 95480, 105710, 107632, 109835, 111832, 123814, 134540, 139790, 147994, 153760, 153769, 159760, 169136, 175736, 190960, 211420, 215264, 219670, 223664, 247628, 269080, 279580, 295988, 307538, 309535, 319520, 338272, 351472, 369985, 381920, 422840, 433349, 439340, 447328, 495256, 538160, 559160, 591976, 615076, 619070, 680977, 702944, 739970, 768845, 845680, 866698, 878680, 990512, 1076320, 1118320, 1183952, 1230152, 1238140, 1361954, 1479940, 1537690, 1691360, 1733396, 1757360, 1919117, 1981024, 2166745, 2236640, 2367904, 2460304, 2476280, 2723908, 2959880, 3075380, 3404885, 3466792, 3514720, 3838234, 4333490, 4766839, 4920608, 4952560, 5447816, 5919760, 6150760, 6809770, 6933584, 7676468, 8666980, 9533678, 9595585, 9905120, 10895632, 11839520, 12301520, 13433819, 13619540, 13867168, 15352936, 17333960, 19067356, 19191170, 21110287, 21791264, 23834195, 24603040, 26867638, 27239080, 30705872, 34667920, 38134712, 38382340, 42220574, 47668390, 53735276, 54478160, 61411744, 67169095, 69335840, 76269424, 76764680, 84441148, 95336780, 105551435, 107470552, 108956320, 134338190, 147772009, 152538848, 153529360, 168882296, 190673560, 211102870, 214941104, 268676380, 295544018, 307058720, 337764592, 381347120, 422205740, 429882208, 537352760, 591088036, 675529184, 738860045, 762694240, 844411480, 1074705520, 1182176072, 1477720090, 1688822960, 2149411040, 2364352144, 2955440180, 3377645920, 4728704288, 5910880360, 11821760720, 23643521440]

約数ペア:

[(1, 23643521440), (2, 11821760720), (4, 5910880360), (5, 4728704288), (7, 3377645920), (8, 2955440180), (10, 2364352144), (11, 2149411040), (14, 1688822960), (16, 1477720090), (20, 1182176072), (22, 1074705520), (28, 844411480), (31, 762694240), (32, 738860045), (35, 675529184), (40, 591088036), (44, 537352760), (55, 429882208), (56, 422205740), (62, 381347120), (70, 337764592), (77, 307058720), (80, 295544018), (88, 268676380), (110, 214941104), (112, 211102870), (124, 190673560), (140, 168882296), (154, 153529360), (155, 152538848), (160, 147772009), (176, 134338190), (217, 108956320), (220, 107470552), (224, 105551435), (248, 95336780), (280, 84441148), (308, 76764680), (310, 76269424), (341, 69335840), (352, 67169095), (385, 61411744), (434, 54478160), (440, 53735276), (496, 47668390), (560, 42220574), (616, 38382340), (620, 38134712), (682, 34667920), (770, 30705872), (868, 27239080), (880, 26867638), (961, 24603040), (992, 23834195), (1085, 21791264), (1120, 21110287), (1232, 19191170), (1240, 19067356), (1364, 17333960), (1540, 15352936), (1705, 13867168), (1736, 13619540), (1760, 13433819), (1922, 12301520), (1997, 11839520), (2170, 10895632), (2387, 9905120), (2464, 9595585), (2480, 9533678), (2728, 8666980), (3080, 7676468), (3410, 6933584), (3472, 6809770), (3844, 6150760), (3994, 5919760), (4340, 5447816), (4774, 4952560), (4805, 4920608), (4960, 4766839), (5456, 4333490), (6160, 3838234), (6727, 3514720), (6820, 3466792), (6944, 3404885), (7688, 3075380), (7988, 2959880), (8680, 2723908), (9548, 2476280), (9610, 2460304), (9985, 2367904), (10571, 2236640), (10912, 2166745), (11935, 1981024), (12320, 1919117), (13454, 1757360), (13640, 1733396), (13979, 1691360), (15376, 1537690), (15976, 1479940), (17360, 1361954), (19096, 1238140), (19220, 1230152), (19970, 1183952), (21142, 1118320), (21967, 1076320), (23870, 990512), (26908, 878680), (27280, 866698), (27958, 845680), (30752, 768845), (31952, 739970), (33635, 702944), (34720, 680977), (38192, 619070), (38440, 615076), (39940, 591976), (42284, 559160), (43934, 538160), (47740, 495256), (52855, 447328), (53816, 439340), (54560, 433349), (55916, 422840), (61907, 381920), (63904, 369985), (67270, 351472), (69895, 338272), (73997, 319520), (76384, 309535), (76880, 307538), (79880, 295988), (84568, 279580), (87868, 269080), (95480, 247628), (105710, 223664), (107632, 219670), (109835, 215264), (111832, 211420), (123814, 190960), (134540, 175736), (139790, 169136), (147994, 159760), (153760, 153769)]