1099724475

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{113}}^1\times {\mathrm{449}}^1$

素因数の和:609

約数の個数: 72

約数和(自身を含む): 1952888400

約数和(自身を除く): 853163925

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 113, 255, 289, 339, 425, 449, 565, 867, 1275, 1347, 1445, 1695, 1921, 2245, 2825, 4335, 5763, 6735, 7225, 7633, 8475, 9605, 11225, 21675, 22899, 28815, 32657, 33675, 38165, 48025, 50737, 97971, 114495, 129761, 144075, 152211, 163285, 190825, 253685, 389283, 489855, 572475, 648805, 761055, 816425, 862529, 1268425, 1946415, 2449275, 2587587, 3244025, 3805275, 4312645, 9732075, 12937935, 14662993, 21563225, 43988979, 64689675, 73314965, 219944895, 366574825, 1099724475]

約数ペア:

[(1, 1099724475), (3, 366574825), (5, 219944895), (15, 73314965), (17, 64689675), (25, 43988979), (51, 21563225), (75, 14662993), (85, 12937935), (113, 9732075), (255, 4312645), (289, 3805275), (339, 3244025), (425, 2587587), (449, 2449275), (565, 1946415), (867, 1268425), (1275, 862529), (1347, 816425), (1445, 761055), (1695, 648805), (1921, 572475), (2245, 489855), (2825, 389283), (4335, 253685), (5763, 190825), (6735, 163285), (7225, 152211), (7633, 144075), (8475, 129761), (9605, 114495), (11225, 97971), (21675, 50737), (22899, 48025), (28815, 38165), (32657, 33675)]