57305556

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2297}}^1$

素因数の和:2331

約数の個数: 120

約数和(自身を含む): 186854976

約数和(自身を除く): 129549420

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, 81, 84, 99, 108, 126, 132, 154, 162, 189, 198, 231, 252, 297, 308, 324, 378, 396, 462, 567, 594, 693, 756, 891, 924, 1134, 1188, 1386, 1782, 2079, 2268, 2297, 2772, 3564, 4158, 4594, 6237, 6891, 8316, 9188, 12474, 13782, 16079, 20673, 24948, 25267, 27564, 32158, 41346, 48237, 50534, 62019, 64316, 75801, 82692, 96474, 101068, 124038, 144711, 151602, 176869, 186057, 192948, 227403, 248076, 289422, 303204, 353738, 372114, 434133, 454806, 530607, 578844, 682209, 707476, 744228, 868266, 909612, 1061214, 1302399, 1364418, 1591821, 1736532, 2046627, 2122428, 2604798, 2728836, 3183642, 4093254, 4775463, 5209596, 6367284, 8186508, 9550926, 14326389, 19101852, 28652778, 57305556]

約数ペア:

[(1, 57305556), (2, 28652778), (3, 19101852), (4, 14326389), (6, 9550926), (7, 8186508), (9, 6367284), (11, 5209596), (12, 4775463), (14, 4093254), (18, 3183642), (21, 2728836), (22, 2604798), (27, 2122428), (28, 2046627), (33, 1736532), (36, 1591821), (42, 1364418), (44, 1302399), (54, 1061214), (63, 909612), (66, 868266), (77, 744228), (81, 707476), (84, 682209), (99, 578844), (108, 530607), (126, 454806), (132, 434133), (154, 372114), (162, 353738), (189, 303204), (198, 289422), (231, 248076), (252, 227403), (297, 192948), (308, 186057), (324, 176869), (378, 151602), (396, 144711), (462, 124038), (567, 101068), (594, 96474), (693, 82692), (756, 75801), (891, 64316), (924, 62019), (1134, 50534), (1188, 48237), (1386, 41346), (1782, 32158), (2079, 27564), (2268, 25267), (2297, 24948), (2772, 20673), (3564, 16079), (4158, 13782), (4594, 12474), (6237, 9188), (6891, 8316)]