103627521920

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12455231}}^1$

素因数の和:12455263

約数の個数: 64

約数和(自身を含む): 266791069440

約数和(自身を除く): 163163547520

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 260, 320, 416, 520, 640, 832, 1040, 1664, 2080, 4160, 8320, 12455231, 24910462, 49820924, 62276155, 99641848, 124552310, 161918003, 199283696, 249104620, 323836006, 398567392, 498209240, 647672012, 797134784, 809590015, 996418480, 1295344024, 1594269568, 1619180030, 1992836960, 2590688048, 3238360060, 3985673920, 5181376096, 6476720120, 7971347840, 10362752192, 12953440240, 20725504384, 25906880480, 51813760960, 103627521920]

約数ペア:

[(1, 103627521920), (2, 51813760960), (4, 25906880480), (5, 20725504384), (8, 12953440240), (10, 10362752192), (13, 7971347840), (16, 6476720120), (20, 5181376096), (26, 3985673920), (32, 3238360060), (40, 2590688048), (52, 1992836960), (64, 1619180030), (65, 1594269568), (80, 1295344024), (104, 996418480), (128, 809590015), (130, 797134784), (160, 647672012), (208, 498209240), (260, 398567392), (320, 323836006), (416, 249104620), (520, 199283696), (640, 161918003), (832, 124552310), (1040, 99641848), (1664, 62276155), (2080, 49820924), (4160, 24910462), (8320, 12455231)]