285468216

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{63607}}^1$

素因数の和:63644

約数の個数: 64

約数和(自身を含む): 824359680

約数和(自身を除く): 538891464

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 374, 408, 561, 748, 1122, 1496, 2244, 4488, 63607, 127214, 190821, 254428, 381642, 508856, 699677, 763284, 1081319, 1399354, 1526568, 2099031, 2162638, 2798708, 3243957, 4198062, 4325276, 5597416, 6487914, 8396124, 8650552, 11894509, 12975828, 16792248, 23789018, 25951656, 35683527, 47578036, 71367054, 95156072, 142734108, 285468216]

約数ペア:

[(1, 285468216), (2, 142734108), (3, 95156072), (4, 71367054), (6, 47578036), (8, 35683527), (11, 25951656), (12, 23789018), (17, 16792248), (22, 12975828), (24, 11894509), (33, 8650552), (34, 8396124), (44, 6487914), (51, 5597416), (66, 4325276), (68, 4198062), (88, 3243957), (102, 2798708), (132, 2162638), (136, 2099031), (187, 1526568), (204, 1399354), (264, 1081319), (374, 763284), (408, 699677), (561, 508856), (748, 381642), (1122, 254428), (1496, 190821), (2244, 127214), (4488, 63607)]