1433236428

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{7309}}^1$

素因数の和:7751

約数の個数: 72

約数和(自身を含む): 3911434800

約数和(自身を除く): 2478198372

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 419, 468, 838, 1257, 1676, 2514, 3771, 5028, 5447, 7309, 7542, 10894, 14618, 15084, 16341, 21788, 21927, 29236, 32682, 43854, 49023, 65364, 65781, 87708, 95017, 98046, 131562, 190034, 196092, 263124, 285051, 380068, 570102, 855153, 1140204, 1710306, 3062471, 3420612, 6124942, 9187413, 12249884, 18374826, 27562239, 36749652, 39812123, 55124478, 79624246, 110248956, 119436369, 159248492, 238872738, 358309107, 477745476, 716618214, 1433236428]

約数ペア:

[(1, 1433236428), (2, 716618214), (3, 477745476), (4, 358309107), (6, 238872738), (9, 159248492), (12, 119436369), (13, 110248956), (18, 79624246), (26, 55124478), (36, 39812123), (39, 36749652), (52, 27562239), (78, 18374826), (117, 12249884), (156, 9187413), (234, 6124942), (419, 3420612), (468, 3062471), (838, 1710306), (1257, 1140204), (1676, 855153), (2514, 570102), (3771, 380068), (5028, 285051), (5447, 263124), (7309, 196092), (7542, 190034), (10894, 131562), (14618, 98046), (15084, 95017), (16341, 87708), (21788, 65781), (21927, 65364), (29236, 49023), (32682, 43854)]