1809248496

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{2503}}^1$

素因数の和:2599

約数の個数: 120

約数和(自身を含む): 5242414464

約数和(自身を除く): 3433165968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 37, 44, 48, 66, 74, 88, 111, 132, 148, 176, 222, 264, 296, 407, 444, 528, 592, 814, 888, 1221, 1369, 1628, 1776, 2442, 2503, 2738, 3256, 4107, 4884, 5006, 5476, 6512, 7509, 8214, 9768, 10012, 10952, 15018, 15059, 16428, 19536, 20024, 21904, 27533, 30036, 30118, 32856, 40048, 45177, 55066, 60072, 60236, 65712, 82599, 90354, 92611, 110132, 120144, 120472, 165198, 180708, 185222, 220264, 240944, 277833, 330396, 361416, 370444, 440528, 555666, 660792, 722832, 740888, 1018721, 1111332, 1321584, 1481776, 2037442, 2222664, 3056163, 3426607, 4074884, 4445328, 6112326, 6853214, 8149768, 10279821, 12224652, 13706428, 16299536, 20559642, 24449304, 27412856, 37692677, 41119284, 48898608, 54825712, 75385354, 82238568, 113078031, 150770708, 164477136, 226156062, 301541416, 452312124, 603082832, 904624248, 1809248496]

約数ペア:

[(1, 1809248496), (2, 904624248), (3, 603082832), (4, 452312124), (6, 301541416), (8, 226156062), (11, 164477136), (12, 150770708), (16, 113078031), (22, 82238568), (24, 75385354), (33, 54825712), (37, 48898608), (44, 41119284), (48, 37692677), (66, 27412856), (74, 24449304), (88, 20559642), (111, 16299536), (132, 13706428), (148, 12224652), (176, 10279821), (222, 8149768), (264, 6853214), (296, 6112326), (407, 4445328), (444, 4074884), (528, 3426607), (592, 3056163), (814, 2222664), (888, 2037442), (1221, 1481776), (1369, 1321584), (1628, 1111332), (1776, 1018721), (2442, 740888), (2503, 722832), (2738, 660792), (3256, 555666), (4107, 440528), (4884, 370444), (5006, 361416), (5476, 330396), (6512, 277833), (7509, 240944), (8214, 220264), (9768, 185222), (10012, 180708), (10952, 165198), (15018, 120472), (15059, 120144), (16428, 110132), (19536, 92611), (20024, 90354), (21904, 82599), (27533, 65712), (30036, 60236), (30118, 60072), (32856, 55066), (40048, 45177)]