271488168

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:296

約数の個数: 192

約数和(自身を含む): 875496960

約数和(自身を除く): 604008792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 47, 56, 63, 72, 73, 84, 94, 126, 141, 146, 157, 168, 188, 219, 252, 282, 292, 314, 329, 376, 423, 438, 471, 504, 511, 564, 584, 628, 657, 658, 846, 876, 942, 987, 1022, 1099, 1128, 1256, 1314, 1316, 1413, 1533, 1692, 1752, 1884, 1974, 2044, 2198, 2628, 2632, 2826, 2961, 3066, 3297, 3384, 3431, 3768, 3948, 4088, 4396, 4599, 5256, 5652, 5922, 6132, 6594, 6862, 7379, 7896, 8792, 9198, 9891, 10293, 11304, 11461, 11844, 12264, 13188, 13724, 14758, 18396, 19782, 20586, 22137, 22922, 23688, 24017, 26376, 27448, 29516, 30879, 34383, 36792, 39564, 41172, 44274, 45844, 48034, 51653, 59032, 61758, 66411, 68766, 72051, 79128, 80227, 82344, 88548, 91688, 96068, 103149, 103306, 123516, 132822, 137532, 144102, 154959, 160454, 177096, 192136, 206298, 206612, 216153, 240681, 247032, 265644, 275064, 288204, 309918, 320908, 412596, 413224, 432306, 464877, 481362, 531288, 538667, 576408, 619836, 641816, 722043, 825192, 864612, 929754, 962724, 1077334, 1239672, 1444086, 1616001, 1729224, 1859508, 1925448, 2154668, 2888172, 3232002, 3719016, 3770669, 4309336, 4848003, 5776344, 6464004, 7541338, 9696006, 11312007, 12928008, 15082676, 19392012, 22624014, 30165352, 33936021, 38784024, 45248028, 67872042, 90496056, 135744084, 271488168]

約数ペア:

[(1, 271488168), (2, 135744084), (3, 90496056), (4, 67872042), (6, 45248028), (7, 38784024), (8, 33936021), (9, 30165352), (12, 22624014), (14, 19392012), (18, 15082676), (21, 12928008), (24, 11312007), (28, 9696006), (36, 7541338), (42, 6464004), (47, 5776344), (56, 4848003), (63, 4309336), (72, 3770669), (73, 3719016), (84, 3232002), (94, 2888172), (126, 2154668), (141, 1925448), (146, 1859508), (157, 1729224), (168, 1616001), (188, 1444086), (219, 1239672), (252, 1077334), (282, 962724), (292, 929754), (314, 864612), (329, 825192), (376, 722043), (423, 641816), (438, 619836), (471, 576408), (504, 538667), (511, 531288), (564, 481362), (584, 464877), (628, 432306), (657, 413224), (658, 412596), (846, 320908), (876, 309918), (942, 288204), (987, 275064), (1022, 265644), (1099, 247032), (1128, 240681), (1256, 216153), (1314, 206612), (1316, 206298), (1413, 192136), (1533, 177096), (1692, 160454), (1752, 154959), (1884, 144102), (1974, 137532), (2044, 132822), (2198, 123516), (2628, 103306), (2632, 103149), (2826, 96068), (2961, 91688), (3066, 88548), (3297, 82344), (3384, 80227), (3431, 79128), (3768, 72051), (3948, 68766), (4088, 66411), (4396, 61758), (4599, 59032), (5256, 51653), (5652, 48034), (5922, 45844), (6132, 44274), (6594, 41172), (6862, 39564), (7379, 36792), (7896, 34383), (8792, 30879), (9198, 29516), (9891, 27448), (10293, 26376), (11304, 24017), (11461, 23688), (11844, 22922), (12264, 22137), (13188, 20586), (13724, 19782), (14758, 18396)]