5385584300

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{16139}}^1$

素因数の和:16271

約数の個数: 72

約数和(自身を含む): 12104225280

約数和(自身を除く): 6718640980

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 71, 94, 100, 142, 188, 235, 284, 355, 470, 710, 940, 1175, 1420, 1775, 2350, 3337, 3550, 4700, 6674, 7100, 13348, 16139, 16685, 32278, 33370, 64556, 66740, 80695, 83425, 161390, 166850, 322780, 333700, 403475, 758533, 806950, 1145869, 1517066, 1613900, 2291738, 3034132, 3792665, 4583476, 5729345, 7585330, 11458690, 15170660, 18963325, 22917380, 28646725, 37926650, 53855843, 57293450, 75853300, 107711686, 114586900, 215423372, 269279215, 538558430, 1077116860, 1346396075, 2692792150, 5385584300]

約数ペア:

[(1, 5385584300), (2, 2692792150), (4, 1346396075), (5, 1077116860), (10, 538558430), (20, 269279215), (25, 215423372), (47, 114586900), (50, 107711686), (71, 75853300), (94, 57293450), (100, 53855843), (142, 37926650), (188, 28646725), (235, 22917380), (284, 18963325), (355, 15170660), (470, 11458690), (710, 7585330), (940, 5729345), (1175, 4583476), (1420, 3792665), (1775, 3034132), (2350, 2291738), (3337, 1613900), (3550, 1517066), (4700, 1145869), (6674, 806950), (7100, 758533), (13348, 403475), (16139, 333700), (16685, 322780), (32278, 166850), (33370, 161390), (64556, 83425), (66740, 80695)]