326910816

素因数分解:

$2^5\times 3^5\times {\mathrm{17}}^1\times {\mathrm{2473}}^1$

素因数の和:2515

約数の個数: 144

約数和(自身を含む): 1021207824

約数和(自身を除く): 694297008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 81, 96, 102, 108, 136, 144, 153, 162, 204, 216, 243, 272, 288, 306, 324, 408, 432, 459, 486, 544, 612, 648, 816, 864, 918, 972, 1224, 1296, 1377, 1632, 1836, 1944, 2448, 2473, 2592, 2754, 3672, 3888, 4131, 4896, 4946, 5508, 7344, 7419, 7776, 8262, 9892, 11016, 14688, 14838, 16524, 19784, 22032, 22257, 29676, 33048, 39568, 42041, 44064, 44514, 59352, 66096, 66771, 79136, 84082, 89028, 118704, 126123, 132192, 133542, 168164, 178056, 200313, 237408, 252246, 267084, 336328, 356112, 378369, 400626, 504492, 534168, 600939, 672656, 712224, 756738, 801252, 1008984, 1068336, 1135107, 1201878, 1345312, 1513476, 1602504, 2017968, 2136672, 2270214, 2403756, 3026952, 3205008, 3405321, 4035936, 4540428, 4807512, 6053904, 6410016, 6810642, 9080856, 9615024, 10215963, 12107808, 13621284, 18161712, 19230048, 20431926, 27242568, 36323424, 40863852, 54485136, 81727704, 108970272, 163455408, 326910816]

約数ペア:

[(1, 326910816), (2, 163455408), (3, 108970272), (4, 81727704), (6, 54485136), (8, 40863852), (9, 36323424), (12, 27242568), (16, 20431926), (17, 19230048), (18, 18161712), (24, 13621284), (27, 12107808), (32, 10215963), (34, 9615024), (36, 9080856), (48, 6810642), (51, 6410016), (54, 6053904), (68, 4807512), (72, 4540428), (81, 4035936), (96, 3405321), (102, 3205008), (108, 3026952), (136, 2403756), (144, 2270214), (153, 2136672), (162, 2017968), (204, 1602504), (216, 1513476), (243, 1345312), (272, 1201878), (288, 1135107), (306, 1068336), (324, 1008984), (408, 801252), (432, 756738), (459, 712224), (486, 672656), (544, 600939), (612, 534168), (648, 504492), (816, 400626), (864, 378369), (918, 356112), (972, 336328), (1224, 267084), (1296, 252246), (1377, 237408), (1632, 200313), (1836, 178056), (1944, 168164), (2448, 133542), (2473, 132192), (2592, 126123), (2754, 118704), (3672, 89028), (3888, 84082), (4131, 79136), (4896, 66771), (4946, 66096), (5508, 59352), (7344, 44514), (7419, 44064), (7776, 42041), (8262, 39568), (9892, 33048), (11016, 29676), (14688, 22257), (14838, 22032), (16524, 19784)]