1232159208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1\times {\mathrm{353}}^1$

素因数の和:711

約数の個数: 128

約数和(自身を含む): 3588710400

約数和(自身を除く): 2356551192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 79, 84, 158, 168, 237, 263, 316, 353, 474, 526, 553, 632, 706, 789, 948, 1052, 1059, 1106, 1412, 1578, 1659, 1841, 1896, 2104, 2118, 2212, 2471, 2824, 3156, 3318, 3682, 4236, 4424, 4942, 5523, 6312, 6636, 7364, 7413, 8472, 9884, 11046, 13272, 14728, 14826, 19768, 20777, 22092, 27887, 29652, 41554, 44184, 55774, 59304, 62331, 83108, 83661, 92839, 111548, 124662, 145439, 166216, 167322, 185678, 195209, 223096, 249324, 278517, 290878, 334644, 371356, 390418, 436317, 498648, 557034, 581756, 585627, 649873, 669288, 742712, 780836, 872634, 1114068, 1163512, 1171254, 1299746, 1561672, 1745268, 1949619, 2228136, 2342508, 2599492, 3490536, 3899238, 4685016, 5198984, 7334281, 7798476, 14668562, 15596952, 22002843, 29337124, 44005686, 51339967, 58674248, 88011372, 102679934, 154019901, 176022744, 205359868, 308039802, 410719736, 616079604, 1232159208]

約数ペア:

[(1, 1232159208), (2, 616079604), (3, 410719736), (4, 308039802), (6, 205359868), (7, 176022744), (8, 154019901), (12, 102679934), (14, 88011372), (21, 58674248), (24, 51339967), (28, 44005686), (42, 29337124), (56, 22002843), (79, 15596952), (84, 14668562), (158, 7798476), (168, 7334281), (237, 5198984), (263, 4685016), (316, 3899238), (353, 3490536), (474, 2599492), (526, 2342508), (553, 2228136), (632, 1949619), (706, 1745268), (789, 1561672), (948, 1299746), (1052, 1171254), (1059, 1163512), (1106, 1114068), (1412, 872634), (1578, 780836), (1659, 742712), (1841, 669288), (1896, 649873), (2104, 585627), (2118, 581756), (2212, 557034), (2471, 498648), (2824, 436317), (3156, 390418), (3318, 371356), (3682, 334644), (4236, 290878), (4424, 278517), (4942, 249324), (5523, 223096), (6312, 195209), (6636, 185678), (7364, 167322), (7413, 166216), (8472, 145439), (9884, 124662), (11046, 111548), (13272, 92839), (14728, 83661), (14826, 83108), (19768, 62331), (20777, 59304), (22092, 55774), (27887, 44184), (29652, 41554)]