534996

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1$

素因数の和:221

約数の個数: 72

約数和(自身を含む): 1694784

約数和(自身を除く): 1159788

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 193, 198, 231, 252, 308, 386, 396, 462, 579, 693, 772, 924, 1158, 1351, 1386, 1737, 2123, 2316, 2702, 2772, 3474, 4053, 4246, 5404, 6369, 6948, 8106, 8492, 12159, 12738, 14861, 16212, 19107, 24318, 25476, 29722, 38214, 44583, 48636, 59444, 76428, 89166, 133749, 178332, 267498, 534996]

約数ペア:

[(1, 534996), (2, 267498), (3, 178332), (4, 133749), (6, 89166), (7, 76428), (9, 59444), (11, 48636), (12, 44583), (14, 38214), (18, 29722), (21, 25476), (22, 24318), (28, 19107), (33, 16212), (36, 14861), (42, 12738), (44, 12159), (63, 8492), (66, 8106), (77, 6948), (84, 6369), (99, 5404), (126, 4246), (132, 4053), (154, 3474), (193, 2772), (198, 2702), (231, 2316), (252, 2123), (308, 1737), (386, 1386), (396, 1351), (462, 1158), (579, 924), (693, 772)]