307720512

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{16189}}^1$

素因数の和:16221

約数の個数: 112

約数和(自身を含む): 986942400

約数和(自身を除く): 679221888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 132, 144, 176, 192, 198, 216, 264, 288, 297, 352, 396, 432, 528, 576, 594, 704, 792, 864, 1056, 1188, 1584, 1728, 2112, 2376, 3168, 4752, 6336, 9504, 16189, 19008, 32378, 48567, 64756, 97134, 129512, 145701, 178079, 194268, 259024, 291402, 356158, 388536, 437103, 518048, 534237, 582804, 712316, 777072, 874206, 1036096, 1068474, 1165608, 1424632, 1554144, 1602711, 1748412, 2136948, 2331216, 2849264, 3108288, 3205422, 3496824, 4273896, 4662432, 4808133, 5698528, 6410844, 6993648, 8547792, 9324864, 9616266, 11397056, 12821688, 13987296, 17095584, 19232532, 25643376, 27974592, 34191168, 38465064, 51286752, 76930128, 102573504, 153860256, 307720512]

約数ペア:

[(1, 307720512), (2, 153860256), (3, 102573504), (4, 76930128), (6, 51286752), (8, 38465064), (9, 34191168), (11, 27974592), (12, 25643376), (16, 19232532), (18, 17095584), (22, 13987296), (24, 12821688), (27, 11397056), (32, 9616266), (33, 9324864), (36, 8547792), (44, 6993648), (48, 6410844), (54, 5698528), (64, 4808133), (66, 4662432), (72, 4273896), (88, 3496824), (96, 3205422), (99, 3108288), (108, 2849264), (132, 2331216), (144, 2136948), (176, 1748412), (192, 1602711), (198, 1554144), (216, 1424632), (264, 1165608), (288, 1068474), (297, 1036096), (352, 874206), (396, 777072), (432, 712316), (528, 582804), (576, 534237), (594, 518048), (704, 437103), (792, 388536), (864, 356158), (1056, 291402), (1188, 259024), (1584, 194268), (1728, 178079), (2112, 145701), (2376, 129512), (3168, 97134), (4752, 64756), (6336, 48567), (9504, 32378), (16189, 19008)]