632813056

素因数分解:

$2^9\times {\mathrm{73}}^1\times {\mathrm{16931}}^1$

素因数の和:17022

約数の個数: 40

約数和(自身を含む): 1281786264

約数和(自身を除く): 648973208

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 256, 292, 512, 584, 1168, 2336, 4672, 9344, 16931, 18688, 33862, 37376, 67724, 135448, 270896, 541792, 1083584, 1235963, 2167168, 2471926, 4334336, 4943852, 8668672, 9887704, 19775408, 39550816, 79101632, 158203264, 316406528, 632813056]

約数ペア:

[(1, 632813056), (2, 316406528), (4, 158203264), (8, 79101632), (16, 39550816), (32, 19775408), (64, 9887704), (73, 8668672), (128, 4943852), (146, 4334336), (256, 2471926), (292, 2167168), (512, 1235963), (584, 1083584), (1168, 541792), (2336, 270896), (4672, 135448), (9344, 67724), (16931, 37376), (18688, 33862)]