235521264

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1381}}^1$

素因数の和:1439

約数の個数: 160

約数和(自身を含む): 740309760

約数和(自身を除く): 504788496

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 19, 22, 24, 33, 34, 38, 44, 48, 51, 57, 66, 68, 76, 88, 102, 114, 132, 136, 152, 176, 187, 204, 209, 228, 264, 272, 304, 323, 374, 408, 418, 456, 528, 561, 627, 646, 748, 816, 836, 912, 969, 1122, 1254, 1292, 1381, 1496, 1672, 1938, 2244, 2508, 2584, 2762, 2992, 3344, 3553, 3876, 4143, 4488, 5016, 5168, 5524, 7106, 7752, 8286, 8976, 10032, 10659, 11048, 14212, 15191, 15504, 16572, 21318, 22096, 23477, 26239, 28424, 30382, 33144, 42636, 45573, 46954, 52478, 56848, 60764, 66288, 70431, 78717, 85272, 91146, 93908, 104956, 121528, 140862, 157434, 170544, 182292, 187816, 209912, 243056, 258247, 281724, 288629, 314868, 364584, 375632, 419824, 446063, 516494, 563448, 577258, 629736, 729168, 774741, 865887, 892126, 1032988, 1126896, 1154516, 1259472, 1338189, 1549482, 1731774, 1784252, 2065976, 2309032, 2676378, 3098964, 3463548, 3568504, 4131952, 4618064, 4906693, 5352756, 6197928, 6927096, 7137008, 9813386, 10705512, 12395856, 13854192, 14720079, 19626772, 21411024, 29440158, 39253544, 58880316, 78507088, 117760632, 235521264]

約数ペア:

[(1, 235521264), (2, 117760632), (3, 78507088), (4, 58880316), (6, 39253544), (8, 29440158), (11, 21411024), (12, 19626772), (16, 14720079), (17, 13854192), (19, 12395856), (22, 10705512), (24, 9813386), (33, 7137008), (34, 6927096), (38, 6197928), (44, 5352756), (48, 4906693), (51, 4618064), (57, 4131952), (66, 3568504), (68, 3463548), (76, 3098964), (88, 2676378), (102, 2309032), (114, 2065976), (132, 1784252), (136, 1731774), (152, 1549482), (176, 1338189), (187, 1259472), (204, 1154516), (209, 1126896), (228, 1032988), (264, 892126), (272, 865887), (304, 774741), (323, 729168), (374, 629736), (408, 577258), (418, 563448), (456, 516494), (528, 446063), (561, 419824), (627, 375632), (646, 364584), (748, 314868), (816, 288629), (836, 281724), (912, 258247), (969, 243056), (1122, 209912), (1254, 187816), (1292, 182292), (1381, 170544), (1496, 157434), (1672, 140862), (1938, 121528), (2244, 104956), (2508, 93908), (2584, 91146), (2762, 85272), (2992, 78717), (3344, 70431), (3553, 66288), (3876, 60764), (4143, 56848), (4488, 52478), (5016, 46954), (5168, 45573), (5524, 42636), (7106, 33144), (7752, 30382), (8286, 28424), (8976, 26239), (10032, 23477), (10659, 22096), (11048, 21318), (14212, 16572), (15191, 15504)]