353489004

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{30781}}^1$

素因数の和:30831

約数の個数: 72

約数和(自身を含む): 1008418320

約数和(自身を除く): 654929316

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 44, 58, 66, 87, 99, 116, 132, 174, 198, 261, 319, 348, 396, 522, 638, 957, 1044, 1276, 1914, 2871, 3828, 5742, 11484, 30781, 61562, 92343, 123124, 184686, 277029, 338591, 369372, 554058, 677182, 892649, 1015773, 1108116, 1354364, 1785298, 2031546, 2677947, 3047319, 3570596, 4063092, 5355894, 6094638, 8033841, 9819139, 10711788, 12189276, 16067682, 19638278, 29457417, 32135364, 39276556, 58914834, 88372251, 117829668, 176744502, 353489004]

約数ペア:

[(1, 353489004), (2, 176744502), (3, 117829668), (4, 88372251), (6, 58914834), (9, 39276556), (11, 32135364), (12, 29457417), (18, 19638278), (22, 16067682), (29, 12189276), (33, 10711788), (36, 9819139), (44, 8033841), (58, 6094638), (66, 5355894), (87, 4063092), (99, 3570596), (116, 3047319), (132, 2677947), (174, 2031546), (198, 1785298), (261, 1354364), (319, 1108116), (348, 1015773), (396, 892649), (522, 677182), (638, 554058), (957, 369372), (1044, 338591), (1276, 277029), (1914, 184686), (2871, 123124), (3828, 92343), (5742, 61562), (11484, 30781)]