252791088

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{28163}}^1$

素因数の和:28202

約数の個数: 80

約数和(自身を含む): 754344576

約数和(自身を除く): 501553488

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 374, 408, 528, 561, 748, 816, 1122, 1496, 2244, 2992, 4488, 8976, 28163, 56326, 84489, 112652, 168978, 225304, 309793, 337956, 450608, 478771, 619586, 675912, 929379, 957542, 1239172, 1351824, 1436313, 1858758, 1915084, 2478344, 2872626, 3717516, 3830168, 4956688, 5266481, 5745252, 7435032, 7660336, 10532962, 11490504, 14870064, 15799443, 21065924, 22981008, 31598886, 42131848, 63197772, 84263696, 126395544, 252791088]

約数ペア:

[(1, 252791088), (2, 126395544), (3, 84263696), (4, 63197772), (6, 42131848), (8, 31598886), (11, 22981008), (12, 21065924), (16, 15799443), (17, 14870064), (22, 11490504), (24, 10532962), (33, 7660336), (34, 7435032), (44, 5745252), (48, 5266481), (51, 4956688), (66, 3830168), (68, 3717516), (88, 2872626), (102, 2478344), (132, 1915084), (136, 1858758), (176, 1436313), (187, 1351824), (204, 1239172), (264, 957542), (272, 929379), (374, 675912), (408, 619586), (528, 478771), (561, 450608), (748, 337956), (816, 309793), (1122, 225304), (1496, 168978), (2244, 112652), (2992, 84489), (4488, 56326), (8976, 28163)]