127286496

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1$

素因数の和:369

約数の個数: 144

約数和(自身を含む): 382112640

約数和(自身を除く): 254826144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 53, 62, 72, 93, 96, 106, 124, 144, 159, 186, 212, 248, 269, 279, 288, 318, 372, 424, 477, 496, 538, 558, 636, 744, 807, 848, 954, 992, 1076, 1116, 1272, 1488, 1614, 1643, 1696, 1908, 2152, 2232, 2421, 2544, 2976, 3228, 3286, 3816, 4304, 4464, 4842, 4929, 5088, 6456, 6572, 7632, 8339, 8608, 8928, 9684, 9858, 12912, 13144, 14257, 14787, 15264, 16678, 19368, 19716, 25017, 25824, 26288, 28514, 29574, 33356, 38736, 39432, 42771, 50034, 52576, 57028, 59148, 66712, 75051, 77472, 78864, 85542, 100068, 114056, 118296, 128313, 133424, 150102, 157728, 171084, 200136, 228112, 236592, 256626, 266848, 300204, 342168, 400272, 441967, 456224, 473184, 513252, 600408, 684336, 800544, 883934, 1026504, 1200816, 1325901, 1368672, 1767868, 2053008, 2401632, 2651802, 3535736, 3977703, 4106016, 5303604, 7071472, 7955406, 10607208, 14142944, 15910812, 21214416, 31821624, 42428832, 63643248, 127286496]

約数ペア:

[(1, 127286496), (2, 63643248), (3, 42428832), (4, 31821624), (6, 21214416), (8, 15910812), (9, 14142944), (12, 10607208), (16, 7955406), (18, 7071472), (24, 5303604), (31, 4106016), (32, 3977703), (36, 3535736), (48, 2651802), (53, 2401632), (62, 2053008), (72, 1767868), (93, 1368672), (96, 1325901), (106, 1200816), (124, 1026504), (144, 883934), (159, 800544), (186, 684336), (212, 600408), (248, 513252), (269, 473184), (279, 456224), (288, 441967), (318, 400272), (372, 342168), (424, 300204), (477, 266848), (496, 256626), (538, 236592), (558, 228112), (636, 200136), (744, 171084), (807, 157728), (848, 150102), (954, 133424), (992, 128313), (1076, 118296), (1116, 114056), (1272, 100068), (1488, 85542), (1614, 78864), (1643, 77472), (1696, 75051), (1908, 66712), (2152, 59148), (2232, 57028), (2421, 52576), (2544, 50034), (2976, 42771), (3228, 39432), (3286, 38736), (3816, 33356), (4304, 29574), (4464, 28514), (4842, 26288), (4929, 25824), (5088, 25017), (6456, 19716), (6572, 19368), (7632, 16678), (8339, 15264), (8608, 14787), (8928, 14257), (9684, 13144), (9858, 12912)]