13307596480

素因数分解:

$2^6\times 5^1\times {\mathrm{191}}^1\times {\mathrm{239}}^1\times {\mathrm{911}}^1$

素因数の和:1358

約数の個数: 112

約数和(自身を含む): 32023019520

約数和(自身を除く): 18715423040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 191, 239, 320, 382, 478, 764, 911, 955, 956, 1195, 1528, 1822, 1910, 1912, 2390, 3056, 3644, 3820, 3824, 4555, 4780, 6112, 7288, 7640, 7648, 9110, 9560, 12224, 14576, 15280, 15296, 18220, 19120, 29152, 30560, 36440, 38240, 45649, 58304, 61120, 72880, 76480, 91298, 145760, 174001, 182596, 217729, 228245, 291520, 348002, 365192, 435458, 456490, 696004, 730384, 870005, 870916, 912980, 1088645, 1392008, 1460768, 1740010, 1741832, 1825960, 2177290, 2784016, 2921536, 3480020, 3483664, 3651920, 4354580, 5568032, 6960040, 6967328, 7303840, 8709160, 11136064, 13920080, 13934656, 14607680, 17418320, 27840160, 34836640, 41586239, 55680320, 69673280, 83172478, 166344956, 207931195, 332689912, 415862390, 665379824, 831724780, 1330759648, 1663449560, 2661519296, 3326899120, 6653798240, 13307596480]

約数ペア:

[(1, 13307596480), (2, 6653798240), (4, 3326899120), (5, 2661519296), (8, 1663449560), (10, 1330759648), (16, 831724780), (20, 665379824), (32, 415862390), (40, 332689912), (64, 207931195), (80, 166344956), (160, 83172478), (191, 69673280), (239, 55680320), (320, 41586239), (382, 34836640), (478, 27840160), (764, 17418320), (911, 14607680), (955, 13934656), (956, 13920080), (1195, 11136064), (1528, 8709160), (1822, 7303840), (1910, 6967328), (1912, 6960040), (2390, 5568032), (3056, 4354580), (3644, 3651920), (3820, 3483664), (3824, 3480020), (4555, 2921536), (4780, 2784016), (6112, 2177290), (7288, 1825960), (7640, 1741832), (7648, 1740010), (9110, 1460768), (9560, 1392008), (12224, 1088645), (14576, 912980), (15280, 870916), (15296, 870005), (18220, 730384), (19120, 696004), (29152, 456490), (30560, 435458), (36440, 365192), (38240, 348002), (45649, 291520), (58304, 228245), (61120, 217729), (72880, 182596), (76480, 174001), (91298, 145760)]