266389128

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^2$

素因数の和:153

約数の個数: 192

約数和(自身を含む): 817776000

約数和(自身を除く): 551386872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 29, 36, 43, 46, 54, 58, 69, 72, 86, 87, 92, 108, 116, 129, 138, 172, 174, 184, 207, 216, 232, 258, 261, 276, 344, 348, 387, 414, 516, 522, 552, 621, 667, 696, 774, 783, 828, 989, 1032, 1044, 1161, 1242, 1247, 1334, 1548, 1566, 1656, 1849, 1978, 2001, 2088, 2322, 2484, 2494, 2668, 2967, 3096, 3132, 3698, 3741, 3956, 4002, 4644, 4968, 4988, 5336, 5547, 5934, 6003, 6264, 7396, 7482, 7912, 8004, 8901, 9288, 9976, 11094, 11223, 11868, 12006, 14792, 14964, 16008, 16641, 17802, 18009, 22188, 22446, 23736, 24012, 26703, 28681, 29928, 33282, 33669, 35604, 36018, 42527, 44376, 44892, 48024, 49923, 53406, 53621, 57362, 66564, 67338, 71208, 72036, 85054, 86043, 89784, 99846, 106812, 107242, 114724, 127581, 133128, 134676, 144072, 160863, 170108, 172086, 199692, 213624, 214484, 229448, 255162, 258129, 269352, 321726, 340216, 344172, 382743, 399384, 428968, 482589, 510324, 516258, 643452, 688344, 765486, 774387, 965178, 1020648, 1032516, 1148229, 1233283, 1286904, 1447767, 1530972, 1548774, 1930356, 2065032, 2296458, 2466566, 2895534, 3061944, 3097548, 3699849, 3860712, 4592916, 4933132, 5791068, 6195096, 7399698, 9185832, 9866264, 11099547, 11582136, 14799396, 22199094, 29598792, 33298641, 44398188, 66597282, 88796376, 133194564, 266389128]

約数ペア:

[(1, 266389128), (2, 133194564), (3, 88796376), (4, 66597282), (6, 44398188), (8, 33298641), (9, 29598792), (12, 22199094), (18, 14799396), (23, 11582136), (24, 11099547), (27, 9866264), (29, 9185832), (36, 7399698), (43, 6195096), (46, 5791068), (54, 4933132), (58, 4592916), (69, 3860712), (72, 3699849), (86, 3097548), (87, 3061944), (92, 2895534), (108, 2466566), (116, 2296458), (129, 2065032), (138, 1930356), (172, 1548774), (174, 1530972), (184, 1447767), (207, 1286904), (216, 1233283), (232, 1148229), (258, 1032516), (261, 1020648), (276, 965178), (344, 774387), (348, 765486), (387, 688344), (414, 643452), (516, 516258), (522, 510324), (552, 482589), (621, 428968), (667, 399384), (696, 382743), (774, 344172), (783, 340216), (828, 321726), (989, 269352), (1032, 258129), (1044, 255162), (1161, 229448), (1242, 214484), (1247, 213624), (1334, 199692), (1548, 172086), (1566, 170108), (1656, 160863), (1849, 144072), (1978, 134676), (2001, 133128), (2088, 127581), (2322, 114724), (2484, 107242), (2494, 106812), (2668, 99846), (2967, 89784), (3096, 86043), (3132, 85054), (3698, 72036), (3741, 71208), (3956, 67338), (4002, 66564), (4644, 57362), (4968, 53621), (4988, 53406), (5336, 49923), (5547, 48024), (5934, 44892), (6003, 44376), (6264, 42527), (7396, 36018), (7482, 35604), (7912, 33669), (8004, 33282), (8901, 29928), (9288, 28681), (9976, 26703), (11094, 24012), (11223, 23736), (11868, 22446), (12006, 22188), (14792, 18009), (14964, 17802), (16008, 16641)]