2152241504

素因数分解:

$2^5\times 7^2\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1$

素因数の和:437

約数の個数: 144

約数和(自身を含む): 5102265168

約数和(自身を除く): 2950023664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 49, 56, 86, 98, 112, 137, 172, 196, 224, 233, 274, 301, 344, 392, 466, 548, 602, 688, 784, 932, 959, 1096, 1204, 1376, 1568, 1631, 1864, 1918, 2107, 2192, 2408, 3262, 3728, 3836, 4214, 4384, 4816, 5891, 6524, 6713, 7456, 7672, 8428, 9632, 10019, 11417, 11782, 13048, 13426, 15344, 16856, 20038, 22834, 23564, 26096, 26852, 30688, 31921, 33712, 40076, 41237, 45668, 47128, 52192, 53704, 63842, 67424, 70133, 80152, 82474, 91336, 94256, 107408, 127684, 140266, 160304, 164948, 182672, 188512, 214816, 223447, 255368, 280532, 288659, 320608, 329896, 365344, 446894, 490931, 510736, 561064, 577318, 659792, 893788, 981862, 1021472, 1122128, 1154636, 1319584, 1372603, 1564129, 1787576, 1963724, 2244256, 2309272, 2745206, 3128258, 3575152, 3927448, 4618544, 5490412, 6256516, 7150304, 7854896, 9237088, 9608221, 10980824, 12513032, 15709792, 19216442, 21961648, 25026064, 38432884, 43923296, 50052128, 67257547, 76865768, 134515094, 153731536, 269030188, 307463072, 538060376, 1076120752, 2152241504]

約数ペア:

[(1, 2152241504), (2, 1076120752), (4, 538060376), (7, 307463072), (8, 269030188), (14, 153731536), (16, 134515094), (28, 76865768), (32, 67257547), (43, 50052128), (49, 43923296), (56, 38432884), (86, 25026064), (98, 21961648), (112, 19216442), (137, 15709792), (172, 12513032), (196, 10980824), (224, 9608221), (233, 9237088), (274, 7854896), (301, 7150304), (344, 6256516), (392, 5490412), (466, 4618544), (548, 3927448), (602, 3575152), (688, 3128258), (784, 2745206), (932, 2309272), (959, 2244256), (1096, 1963724), (1204, 1787576), (1376, 1564129), (1568, 1372603), (1631, 1319584), (1864, 1154636), (1918, 1122128), (2107, 1021472), (2192, 981862), (2408, 893788), (3262, 659792), (3728, 577318), (3836, 561064), (4214, 510736), (4384, 490931), (4816, 446894), (5891, 365344), (6524, 329896), (6713, 320608), (7456, 288659), (7672, 280532), (8428, 255368), (9632, 223447), (10019, 214816), (11417, 188512), (11782, 182672), (13048, 164948), (13426, 160304), (15344, 140266), (16856, 127684), (20038, 107408), (22834, 94256), (23564, 91336), (26096, 82474), (26852, 80152), (30688, 70133), (31921, 67424), (33712, 63842), (40076, 53704), (41237, 52192), (45668, 47128)]