8080776

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:224

約数の個数: 128

約数和(自身を含む): 25920000

約数和(自身を除く): 17839224

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 27, 33, 36, 38, 44, 54, 57, 66, 72, 76, 88, 99, 108, 114, 132, 152, 171, 179, 198, 209, 216, 228, 264, 297, 342, 358, 396, 418, 456, 513, 537, 594, 627, 684, 716, 792, 836, 1026, 1074, 1188, 1254, 1368, 1432, 1611, 1672, 1881, 1969, 2052, 2148, 2376, 2508, 3222, 3401, 3762, 3938, 4104, 4296, 4833, 5016, 5643, 5907, 6444, 6802, 7524, 7876, 9666, 10203, 11286, 11814, 12888, 13604, 15048, 15752, 17721, 19332, 20406, 22572, 23628, 27208, 30609, 35442, 37411, 38664, 40812, 45144, 47256, 53163, 61218, 70884, 74822, 81624, 91827, 106326, 112233, 122436, 141768, 149644, 183654, 212652, 224466, 244872, 299288, 336699, 367308, 425304, 448932, 673398, 734616, 897864, 1010097, 1346796, 2020194, 2693592, 4040388, 8080776]

約数ペア:

[(1, 8080776), (2, 4040388), (3, 2693592), (4, 2020194), (6, 1346796), (8, 1010097), (9, 897864), (11, 734616), (12, 673398), (18, 448932), (19, 425304), (22, 367308), (24, 336699), (27, 299288), (33, 244872), (36, 224466), (38, 212652), (44, 183654), (54, 149644), (57, 141768), (66, 122436), (72, 112233), (76, 106326), (88, 91827), (99, 81624), (108, 74822), (114, 70884), (132, 61218), (152, 53163), (171, 47256), (179, 45144), (198, 40812), (209, 38664), (216, 37411), (228, 35442), (264, 30609), (297, 27208), (342, 23628), (358, 22572), (396, 20406), (418, 19332), (456, 17721), (513, 15752), (537, 15048), (594, 13604), (627, 12888), (684, 11814), (716, 11286), (792, 10203), (836, 9666), (1026, 7876), (1074, 7524), (1188, 6802), (1254, 6444), (1368, 5907), (1432, 5643), (1611, 5016), (1672, 4833), (1881, 4296), (1969, 4104), (2052, 3938), (2148, 3762), (2376, 3401), (2508, 3222)]