1625189016

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{14087}}^1$

素因数の和:14149

約数の個数: 128

約数和(自身を含む): 4868812800

約数和(自身を除く): 3243623784

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 23, 24, 33, 38, 44, 46, 57, 66, 69, 76, 88, 92, 114, 132, 138, 152, 184, 209, 228, 253, 264, 276, 418, 437, 456, 506, 552, 627, 759, 836, 874, 1012, 1254, 1311, 1518, 1672, 1748, 2024, 2508, 2622, 3036, 3496, 4807, 5016, 5244, 6072, 9614, 10488, 14087, 14421, 19228, 28174, 28842, 38456, 42261, 56348, 57684, 84522, 112696, 115368, 154957, 169044, 267653, 309914, 324001, 338088, 464871, 535306, 619828, 648002, 802959, 929742, 972003, 1070612, 1239656, 1296004, 1605918, 1859484, 1944006, 2141224, 2592008, 2944183, 3211836, 3564011, 3718968, 3888012, 5888366, 6156019, 6423672, 7128022, 7776024, 8832549, 10692033, 11776732, 12312038, 14256044, 17665098, 18468057, 21384066, 23553464, 24624076, 28512088, 35330196, 36936114, 42768132, 49248152, 67716209, 70660392, 73872228, 85536264, 135432418, 147744456, 203148627, 270864836, 406297254, 541729672, 812594508, 1625189016]

約数ペア:

[(1, 1625189016), (2, 812594508), (3, 541729672), (4, 406297254), (6, 270864836), (8, 203148627), (11, 147744456), (12, 135432418), (19, 85536264), (22, 73872228), (23, 70660392), (24, 67716209), (33, 49248152), (38, 42768132), (44, 36936114), (46, 35330196), (57, 28512088), (66, 24624076), (69, 23553464), (76, 21384066), (88, 18468057), (92, 17665098), (114, 14256044), (132, 12312038), (138, 11776732), (152, 10692033), (184, 8832549), (209, 7776024), (228, 7128022), (253, 6423672), (264, 6156019), (276, 5888366), (418, 3888012), (437, 3718968), (456, 3564011), (506, 3211836), (552, 2944183), (627, 2592008), (759, 2141224), (836, 1944006), (874, 1859484), (1012, 1605918), (1254, 1296004), (1311, 1239656), (1518, 1070612), (1672, 972003), (1748, 929742), (2024, 802959), (2508, 648002), (2622, 619828), (3036, 535306), (3496, 464871), (4807, 338088), (5016, 324001), (5244, 309914), (6072, 267653), (9614, 169044), (10488, 154957), (14087, 115368), (14421, 112696), (19228, 84522), (28174, 57684), (28842, 56348), (38456, 42261)]