215512704

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{5669}}^1$

素因数の和:5703

約数の個数: 128

約数和(自身を含む): 694008000

約数和(自身を除く): 478495296

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, 128, 132, 144, 176, 192, 198, 216, 264, 288, 297, 352, 384, 396, 432, 528, 576, 594, 704, 792, 864, 1056, 1152, 1188, 1408, 1584, 1728, 2112, 2376, 3168, 3456, 4224, 4752, 5669, 6336, 9504, 11338, 12672, 17007, 19008, 22676, 34014, 38016, 45352, 51021, 62359, 68028, 90704, 102042, 124718, 136056, 153063, 181408, 187077, 204084, 249436, 272112, 306126, 362816, 374154, 408168, 498872, 544224, 561231, 612252, 725632, 748308, 816336, 997744, 1088448, 1122462, 1224504, 1496616, 1632672, 1683693, 1995488, 2176896, 2244924, 2449008, 2993232, 3265344, 3367386, 3990976, 4489848, 4898016, 5986464, 6530688, 6734772, 7981952, 8979696, 9796032, 11972928, 13469544, 17959392, 19592064, 23945856, 26939088, 35918784, 53878176, 71837568, 107756352, 215512704]

約数ペア:

[(1, 215512704), (2, 107756352), (3, 71837568), (4, 53878176), (6, 35918784), (8, 26939088), (9, 23945856), (11, 19592064), (12, 17959392), (16, 13469544), (18, 11972928), (22, 9796032), (24, 8979696), (27, 7981952), (32, 6734772), (33, 6530688), (36, 5986464), (44, 4898016), (48, 4489848), (54, 3990976), (64, 3367386), (66, 3265344), (72, 2993232), (88, 2449008), (96, 2244924), (99, 2176896), (108, 1995488), (128, 1683693), (132, 1632672), (144, 1496616), (176, 1224504), (192, 1122462), (198, 1088448), (216, 997744), (264, 816336), (288, 748308), (297, 725632), (352, 612252), (384, 561231), (396, 544224), (432, 498872), (528, 408168), (576, 374154), (594, 362816), (704, 306126), (792, 272112), (864, 249436), (1056, 204084), (1152, 187077), (1188, 181408), (1408, 153063), (1584, 136056), (1728, 124718), (2112, 102042), (2376, 90704), (3168, 68028), (3456, 62359), (4224, 51021), (4752, 45352), (5669, 38016), (6336, 34014), (9504, 22676), (11338, 19008), (12672, 17007)]