1604988

素因数分解:

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

素因数の和:224

約数の個数: 96

約数和(自身を含む): 5214720

約数和(自身を除く): 3609732

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 84, 99, 108, 126, 132, 154, 189, 193, 198, 231, 252, 297, 308, 378, 386, 396, 462, 579, 594, 693, 756, 772, 924, 1158, 1188, 1351, 1386, 1737, 2079, 2123, 2316, 2702, 2772, 3474, 4053, 4158, 4246, 5211, 5404, 6369, 6948, 8106, 8316, 8492, 10422, 12159, 12738, 14861, 16212, 19107, 20844, 24318, 25476, 29722, 36477, 38214, 44583, 48636, 57321, 59444, 72954, 76428, 89166, 114642, 133749, 145908, 178332, 229284, 267498, 401247, 534996, 802494, 1604988]

約数ペア:

[(1, 1604988), (2, 802494), (3, 534996), (4, 401247), (6, 267498), (7, 229284), (9, 178332), (11, 145908), (12, 133749), (14, 114642), (18, 89166), (21, 76428), (22, 72954), (27, 59444), (28, 57321), (33, 48636), (36, 44583), (42, 38214), (44, 36477), (54, 29722), (63, 25476), (66, 24318), (77, 20844), (84, 19107), (99, 16212), (108, 14861), (126, 12738), (132, 12159), (154, 10422), (189, 8492), (193, 8316), (198, 8106), (231, 6948), (252, 6369), (297, 5404), (308, 5211), (378, 4246), (386, 4158), (396, 4053), (462, 3474), (579, 2772), (594, 2702), (693, 2316), (756, 2123), (772, 2079), (924, 1737), (1158, 1386), (1188, 1351)]