247335552

素因数分解:

$2^7\times 3^3\times {\mathrm{59}}^1\times {\mathrm{1213}}^1$

素因数の和:1295

約数の個数: 128

約数和(自身を含む): 742968000

約数和(自身を除く): 495632448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 59, 64, 72, 96, 108, 118, 128, 144, 177, 192, 216, 236, 288, 354, 384, 432, 472, 531, 576, 708, 864, 944, 1062, 1152, 1213, 1416, 1593, 1728, 1888, 2124, 2426, 2832, 3186, 3456, 3639, 3776, 4248, 4852, 5664, 6372, 7278, 7552, 8496, 9704, 10917, 11328, 12744, 14556, 16992, 19408, 21834, 22656, 25488, 29112, 32751, 33984, 38816, 43668, 50976, 58224, 65502, 67968, 71567, 77632, 87336, 101952, 116448, 131004, 143134, 155264, 174672, 203904, 214701, 232896, 262008, 286268, 349344, 429402, 465792, 524016, 572536, 644103, 698688, 858804, 1048032, 1145072, 1288206, 1397376, 1717608, 1932309, 2096064, 2290144, 2576412, 3435216, 3864618, 4192128, 4580288, 5152824, 6870432, 7729236, 9160576, 10305648, 13740864, 15458472, 20611296, 27481728, 30916944, 41222592, 61833888, 82445184, 123667776, 247335552]

約数ペア:

[(1, 247335552), (2, 123667776), (3, 82445184), (4, 61833888), (6, 41222592), (8, 30916944), (9, 27481728), (12, 20611296), (16, 15458472), (18, 13740864), (24, 10305648), (27, 9160576), (32, 7729236), (36, 6870432), (48, 5152824), (54, 4580288), (59, 4192128), (64, 3864618), (72, 3435216), (96, 2576412), (108, 2290144), (118, 2096064), (128, 1932309), (144, 1717608), (177, 1397376), (192, 1288206), (216, 1145072), (236, 1048032), (288, 858804), (354, 698688), (384, 644103), (432, 572536), (472, 524016), (531, 465792), (576, 429402), (708, 349344), (864, 286268), (944, 262008), (1062, 232896), (1152, 214701), (1213, 203904), (1416, 174672), (1593, 155264), (1728, 143134), (1888, 131004), (2124, 116448), (2426, 101952), (2832, 87336), (3186, 77632), (3456, 71567), (3639, 67968), (3776, 65502), (4248, 58224), (4852, 50976), (5664, 43668), (6372, 38816), (7278, 33984), (7552, 32751), (8496, 29112), (9704, 25488), (10917, 22656), (11328, 21834), (12744, 19408), (14556, 16992)]