619589632

素因数分解:

$2^{12}\times {\mathrm{331}}^1\times {\mathrm{457}}^1$

素因数の和:812

約数の個数: 52

約数和(自身を含む): 1245490696

約数和(自身を除く): 625901064

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 331, 457, 512, 662, 914, 1024, 1324, 1828, 2048, 2648, 3656, 4096, 5296, 7312, 10592, 14624, 21184, 29248, 42368, 58496, 84736, 116992, 151267, 169472, 233984, 302534, 338944, 467968, 605068, 677888, 935936, 1210136, 1355776, 1871872, 2420272, 4840544, 9681088, 19362176, 38724352, 77448704, 154897408, 309794816, 619589632]

約数ペア:

[(1, 619589632), (2, 309794816), (4, 154897408), (8, 77448704), (16, 38724352), (32, 19362176), (64, 9681088), (128, 4840544), (256, 2420272), (331, 1871872), (457, 1355776), (512, 1210136), (662, 935936), (914, 677888), (1024, 605068), (1324, 467968), (1828, 338944), (2048, 302534), (2648, 233984), (3656, 169472), (4096, 151267), (5296, 116992), (7312, 84736), (10592, 58496), (14624, 42368), (21184, 29248)]