391736352

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:303

約数の個数: 192

約数和(自身を含む): 1223147520

約数和(自身を除く): 831411168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 79, 84, 94, 96, 112, 141, 157, 158, 168, 188, 224, 237, 282, 314, 316, 329, 336, 376, 471, 474, 553, 564, 628, 632, 658, 672, 752, 942, 948, 987, 1099, 1106, 1128, 1256, 1264, 1316, 1504, 1659, 1884, 1896, 1974, 2198, 2212, 2256, 2512, 2528, 2632, 3297, 3318, 3713, 3768, 3792, 3948, 4396, 4424, 4512, 5024, 5264, 6594, 6636, 7379, 7426, 7536, 7584, 7896, 8792, 8848, 10528, 11139, 12403, 13188, 13272, 14758, 14852, 15072, 15792, 17584, 17696, 22137, 22278, 24806, 25991, 26376, 26544, 29516, 29704, 31584, 35168, 37209, 44274, 44556, 49612, 51653, 51982, 52752, 53088, 59032, 59408, 74418, 77973, 86821, 88548, 89112, 99224, 103306, 103964, 105504, 118064, 118816, 148836, 154959, 155946, 173642, 177096, 178224, 198448, 206612, 207928, 236128, 260463, 297672, 309918, 311892, 347284, 354192, 356448, 396896, 413224, 415856, 520926, 582941, 595344, 619836, 623784, 694568, 708384, 826448, 831712, 1041852, 1165882, 1190688, 1239672, 1247568, 1389136, 1652896, 1748823, 2083704, 2331764, 2479344, 2495136, 2778272, 3497646, 4080587, 4167408, 4663528, 4958688, 6995292, 8161174, 8334816, 9327056, 12241761, 13990584, 16322348, 18654112, 24483522, 27981168, 32644696, 48967044, 55962336, 65289392, 97934088, 130578784, 195868176, 391736352]

約数ペア:

[(1, 391736352), (2, 195868176), (3, 130578784), (4, 97934088), (6, 65289392), (7, 55962336), (8, 48967044), (12, 32644696), (14, 27981168), (16, 24483522), (21, 18654112), (24, 16322348), (28, 13990584), (32, 12241761), (42, 9327056), (47, 8334816), (48, 8161174), (56, 6995292), (79, 4958688), (84, 4663528), (94, 4167408), (96, 4080587), (112, 3497646), (141, 2778272), (157, 2495136), (158, 2479344), (168, 2331764), (188, 2083704), (224, 1748823), (237, 1652896), (282, 1389136), (314, 1247568), (316, 1239672), (329, 1190688), (336, 1165882), (376, 1041852), (471, 831712), (474, 826448), (553, 708384), (564, 694568), (628, 623784), (632, 619836), (658, 595344), (672, 582941), (752, 520926), (942, 415856), (948, 413224), (987, 396896), (1099, 356448), (1106, 354192), (1128, 347284), (1256, 311892), (1264, 309918), (1316, 297672), (1504, 260463), (1659, 236128), (1884, 207928), (1896, 206612), (1974, 198448), (2198, 178224), (2212, 177096), (2256, 173642), (2512, 155946), (2528, 154959), (2632, 148836), (3297, 118816), (3318, 118064), (3713, 105504), (3768, 103964), (3792, 103306), (3948, 99224), (4396, 89112), (4424, 88548), (4512, 86821), (5024, 77973), (5264, 74418), (6594, 59408), (6636, 59032), (7379, 53088), (7426, 52752), (7536, 51982), (7584, 51653), (7896, 49612), (8792, 44556), (8848, 44274), (10528, 37209), (11139, 35168), (12403, 31584), (13188, 29704), (13272, 29516), (14758, 26544), (14852, 26376), (15072, 25991), (15792, 24806), (17584, 22278), (17696, 22137)]