434915312

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{28643}}^1$

素因数の和:28737

約数の個数: 40

約数和(自身を含む): 919930704

約数和(自身を除く): 485015392

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 73, 104, 146, 208, 292, 584, 949, 1168, 1898, 3796, 7592, 15184, 28643, 57286, 114572, 229144, 372359, 458288, 744718, 1489436, 2090939, 2978872, 4181878, 5957744, 8363756, 16727512, 27182207, 33455024, 54364414, 108728828, 217457656, 434915312]

約数ペア:

[(1, 434915312), (2, 217457656), (4, 108728828), (8, 54364414), (13, 33455024), (16, 27182207), (26, 16727512), (52, 8363756), (73, 5957744), (104, 4181878), (146, 2978872), (208, 2090939), (292, 1489436), (584, 744718), (949, 458288), (1168, 372359), (1898, 229144), (3796, 114572), (7592, 57286), (15184, 28643)]