1378468096

素因数分解:

$2^8\times {\mathrm{53}}^1\times {\mathrm{283}}^1\times {\mathrm{359}}^1$

素因数の和:711

約数の個数: 72

約数和(自身を含む): 2821210560

約数和(自身を除く): 1442742464

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 283, 359, 424, 566, 718, 848, 1132, 1436, 1696, 2264, 2872, 3392, 4528, 5744, 6784, 9056, 11488, 13568, 14999, 18112, 19027, 22976, 29998, 36224, 38054, 45952, 59996, 72448, 76108, 91904, 101597, 119992, 152216, 203194, 239984, 304432, 406388, 479968, 608864, 812776, 959936, 1217728, 1625552, 1919872, 2435456, 3251104, 3839744, 4870912, 5384641, 6502208, 10769282, 13004416, 21538564, 26008832, 43077128, 86154256, 172308512, 344617024, 689234048, 1378468096]

約数ペア:

[(1, 1378468096), (2, 689234048), (4, 344617024), (8, 172308512), (16, 86154256), (32, 43077128), (53, 26008832), (64, 21538564), (106, 13004416), (128, 10769282), (212, 6502208), (256, 5384641), (283, 4870912), (359, 3839744), (424, 3251104), (566, 2435456), (718, 1919872), (848, 1625552), (1132, 1217728), (1436, 959936), (1696, 812776), (2264, 608864), (2872, 479968), (3392, 406388), (4528, 304432), (5744, 239984), (6784, 203194), (9056, 152216), (11488, 119992), (13568, 101597), (14999, 91904), (18112, 76108), (19027, 72448), (22976, 59996), (29998, 45952), (36224, 38054)]