12989232048

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1095583}}^1$

素因数の和:1095626

約数の個数: 80

約数和(自身を含む): 38038676480

約数和(自身を除く): 25049444432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2964, 3952, 5928, 11856, 1095583, 2191166, 3286749, 4382332, 6573498, 8764664, 13146996, 14242579, 17529328, 20816077, 26293992, 28485158, 41632154, 42727737, 52587984, 56970316, 62448231, 83264308, 85455474, 113940632, 124896462, 166528616, 170910948, 227881264, 249792924, 270609001, 333057232, 341821896, 499585848, 541218002, 683643792, 811827003, 999171696, 1082436004, 1623654006, 2164872008, 3247308012, 4329744016, 6494616024, 12989232048]

約数ペア:

[(1, 12989232048), (2, 6494616024), (3, 4329744016), (4, 3247308012), (6, 2164872008), (8, 1623654006), (12, 1082436004), (13, 999171696), (16, 811827003), (19, 683643792), (24, 541218002), (26, 499585848), (38, 341821896), (39, 333057232), (48, 270609001), (52, 249792924), (57, 227881264), (76, 170910948), (78, 166528616), (104, 124896462), (114, 113940632), (152, 85455474), (156, 83264308), (208, 62448231), (228, 56970316), (247, 52587984), (304, 42727737), (312, 41632154), (456, 28485158), (494, 26293992), (624, 20816077), (741, 17529328), (912, 14242579), (988, 13146996), (1482, 8764664), (1976, 6573498), (2964, 4382332), (3952, 3286749), (5928, 2191166), (11856, 1095583)]