1105879552

素因数分解:

$2^9\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{379}}^1$

素因数の和:577

約数の個数: 80

約数和(自身を含む): 2285791200

約数和(自身を除く): 1179911648

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 139, 164, 256, 278, 328, 379, 512, 556, 656, 758, 1112, 1312, 1516, 2224, 2624, 3032, 4448, 5248, 5699, 6064, 8896, 10496, 11398, 12128, 15539, 17792, 20992, 22796, 24256, 31078, 35584, 45592, 48512, 52681, 62156, 71168, 91184, 97024, 105362, 124312, 182368, 194048, 210724, 248624, 364736, 421448, 497248, 729472, 842896, 994496, 1458944, 1685792, 1988992, 2159921, 2917888, 3371584, 3977984, 4319842, 6743168, 7955968, 8639684, 13486336, 17279368, 26972672, 34558736, 69117472, 138234944, 276469888, 552939776, 1105879552]

約数ペア:

[(1, 1105879552), (2, 552939776), (4, 276469888), (8, 138234944), (16, 69117472), (32, 34558736), (41, 26972672), (64, 17279368), (82, 13486336), (128, 8639684), (139, 7955968), (164, 6743168), (256, 4319842), (278, 3977984), (328, 3371584), (379, 2917888), (512, 2159921), (556, 1988992), (656, 1685792), (758, 1458944), (1112, 994496), (1312, 842896), (1516, 729472), (2224, 497248), (2624, 421448), (3032, 364736), (4448, 248624), (5248, 210724), (5699, 194048), (6064, 182368), (8896, 124312), (10496, 105362), (11398, 97024), (12128, 91184), (15539, 71168), (17792, 62156), (20992, 52681), (22796, 48512), (24256, 45592), (31078, 35584)]