408024232

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{929}}^1$

素因数の和:1007

約数の個数: 128

約数和(自身を含む): 1028505600

約数和(自身を除く): 620481368

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 31, 44, 46, 56, 62, 77, 88, 92, 124, 154, 161, 184, 217, 248, 253, 308, 322, 341, 434, 506, 616, 644, 682, 713, 868, 929, 1012, 1288, 1364, 1426, 1736, 1771, 1858, 2024, 2387, 2728, 2852, 3542, 3716, 4774, 4991, 5704, 6503, 7084, 7432, 7843, 9548, 9982, 10219, 13006, 14168, 15686, 19096, 19964, 20438, 21367, 26012, 28799, 31372, 39928, 40876, 42734, 52024, 54901, 57598, 62744, 71533, 81752, 85468, 109802, 115196, 143066, 149569, 170936, 201593, 219604, 230392, 235037, 286132, 299138, 316789, 403186, 439208, 470074, 572264, 598276, 633578, 662377, 806372, 940148, 1196552, 1267156, 1324754, 1612744, 1645259, 1880296, 2217523, 2534312, 2649508, 3290518, 4435046, 4636639, 5299016, 6581036, 7286147, 8870092, 9273278, 13162072, 14572294, 17740184, 18546556, 29144588, 37093112, 51003029, 58289176, 102006058, 204012116, 408024232]

約数ペア:

[(1, 408024232), (2, 204012116), (4, 102006058), (7, 58289176), (8, 51003029), (11, 37093112), (14, 29144588), (22, 18546556), (23, 17740184), (28, 14572294), (31, 13162072), (44, 9273278), (46, 8870092), (56, 7286147), (62, 6581036), (77, 5299016), (88, 4636639), (92, 4435046), (124, 3290518), (154, 2649508), (161, 2534312), (184, 2217523), (217, 1880296), (248, 1645259), (253, 1612744), (308, 1324754), (322, 1267156), (341, 1196552), (434, 940148), (506, 806372), (616, 662377), (644, 633578), (682, 598276), (713, 572264), (868, 470074), (929, 439208), (1012, 403186), (1288, 316789), (1364, 299138), (1426, 286132), (1736, 235037), (1771, 230392), (1858, 219604), (2024, 201593), (2387, 170936), (2728, 149569), (2852, 143066), (3542, 115196), (3716, 109802), (4774, 85468), (4991, 81752), (5704, 71533), (6503, 62744), (7084, 57598), (7432, 54901), (7843, 52024), (9548, 42734), (9982, 40876), (10219, 39928), (13006, 31372), (14168, 28799), (15686, 26012), (19096, 21367), (19964, 20438)]