295086272

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{673}}^1$

素因数の和:746

約数の個数: 112

約数和(自身を含む): 690262272

約数和(自身を除く): 395176000

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 31, 32, 34, 52, 62, 64, 68, 104, 124, 136, 208, 221, 248, 272, 403, 416, 442, 496, 527, 544, 673, 806, 832, 884, 992, 1054, 1088, 1346, 1612, 1768, 1984, 2108, 2692, 3224, 3536, 4216, 5384, 6448, 6851, 7072, 8432, 8749, 10768, 11441, 12896, 13702, 14144, 16864, 17498, 20863, 21536, 22882, 25792, 27404, 33728, 34996, 41726, 43072, 45764, 54808, 69992, 83452, 91528, 109616, 139984, 148733, 166904, 183056, 219232, 271219, 279968, 297466, 333808, 354671, 366112, 438464, 542438, 559936, 594932, 667616, 709342, 732224, 1084876, 1189864, 1335232, 1418684, 2169752, 2379728, 2837368, 4339504, 4610723, 4759456, 5674736, 8679008, 9221446, 9518912, 11349472, 17358016, 18442892, 22698944, 36885784, 73771568, 147543136, 295086272]

約数ペア:

[(1, 295086272), (2, 147543136), (4, 73771568), (8, 36885784), (13, 22698944), (16, 18442892), (17, 17358016), (26, 11349472), (31, 9518912), (32, 9221446), (34, 8679008), (52, 5674736), (62, 4759456), (64, 4610723), (68, 4339504), (104, 2837368), (124, 2379728), (136, 2169752), (208, 1418684), (221, 1335232), (248, 1189864), (272, 1084876), (403, 732224), (416, 709342), (442, 667616), (496, 594932), (527, 559936), (544, 542438), (673, 438464), (806, 366112), (832, 354671), (884, 333808), (992, 297466), (1054, 279968), (1088, 271219), (1346, 219232), (1612, 183056), (1768, 166904), (1984, 148733), (2108, 139984), (2692, 109616), (3224, 91528), (3536, 83452), (4216, 69992), (5384, 54808), (6448, 45764), (6851, 43072), (7072, 41726), (8432, 34996), (8749, 33728), (10768, 27404), (11441, 25792), (12896, 22882), (13702, 21536), (14144, 20863), (16864, 17498)]