2214698528

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:395

約数の個数: 192

約数和(自身を含む): 5542483968

約数和(自身を除く): 3327785440

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 32, 34, 56, 62, 68, 73, 112, 119, 124, 136, 146, 217, 224, 238, 248, 257, 272, 292, 434, 476, 496, 511, 514, 527, 544, 584, 868, 952, 992, 1022, 1028, 1054, 1168, 1241, 1736, 1799, 1904, 2044, 2056, 2108, 2263, 2336, 2482, 3472, 3598, 3689, 3808, 4088, 4112, 4216, 4369, 4526, 4964, 6944, 7196, 7378, 7967, 8176, 8224, 8432, 8687, 8738, 9052, 9928, 14392, 14756, 15841, 15934, 16352, 16864, 17374, 17476, 18104, 18761, 19856, 28784, 29512, 30583, 31682, 31868, 34748, 34952, 36208, 37522, 38471, 39712, 55769, 57568, 59024, 61166, 63364, 63736, 69496, 69904, 72416, 75044, 76942, 111538, 118048, 122332, 126728, 127472, 131327, 135439, 138992, 139808, 150088, 153884, 223076, 244664, 253456, 254944, 262654, 269297, 270878, 277984, 300176, 307768, 318937, 446152, 489328, 506912, 525308, 538594, 541756, 581591, 600352, 615536, 637874, 892304, 948073, 978656, 1050616, 1077188, 1083512, 1163182, 1231072, 1275748, 1784608, 1896146, 2101232, 2154376, 2167024, 2232559, 2326364, 2551496, 3792292, 4071137, 4202464, 4308752, 4334048, 4465118, 4652728, 5102992, 7584584, 8142274, 8617504, 8930236, 9305456, 9887047, 10205984, 15169168, 16284548, 17860472, 18610912, 19774094, 30338336, 32569096, 35720944, 39548188, 65138192, 69209329, 71441888, 79096376, 130276384, 138418658, 158192752, 276837316, 316385504, 553674632, 1107349264, 2214698528]

約数ペア:

[(1, 2214698528), (2, 1107349264), (4, 553674632), (7, 316385504), (8, 276837316), (14, 158192752), (16, 138418658), (17, 130276384), (28, 79096376), (31, 71441888), (32, 69209329), (34, 65138192), (56, 39548188), (62, 35720944), (68, 32569096), (73, 30338336), (112, 19774094), (119, 18610912), (124, 17860472), (136, 16284548), (146, 15169168), (217, 10205984), (224, 9887047), (238, 9305456), (248, 8930236), (257, 8617504), (272, 8142274), (292, 7584584), (434, 5102992), (476, 4652728), (496, 4465118), (511, 4334048), (514, 4308752), (527, 4202464), (544, 4071137), (584, 3792292), (868, 2551496), (952, 2326364), (992, 2232559), (1022, 2167024), (1028, 2154376), (1054, 2101232), (1168, 1896146), (1241, 1784608), (1736, 1275748), (1799, 1231072), (1904, 1163182), (2044, 1083512), (2056, 1077188), (2108, 1050616), (2263, 978656), (2336, 948073), (2482, 892304), (3472, 637874), (3598, 615536), (3689, 600352), (3808, 581591), (4088, 541756), (4112, 538594), (4216, 525308), (4369, 506912), (4526, 489328), (4964, 446152), (6944, 318937), (7196, 307768), (7378, 300176), (7967, 277984), (8176, 270878), (8224, 269297), (8432, 262654), (8687, 254944), (8738, 253456), (9052, 244664), (9928, 223076), (14392, 153884), (14756, 150088), (15841, 139808), (15934, 138992), (16352, 135439), (16864, 131327), (17374, 127472), (17476, 126728), (18104, 122332), (18761, 118048), (19856, 111538), (28784, 76942), (29512, 75044), (30583, 72416), (31682, 69904), (31868, 69496), (34748, 63736), (34952, 63364), (36208, 61166), (37522, 59024), (38471, 57568), (39712, 55769)]