814051728

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1117}}^1$

素因数の和:1382

約数の個数: 160

約数和(自身を含む): 2683915520

約数和(自身を除く): 1869863792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 241, 252, 336, 378, 432, 482, 504, 723, 756, 964, 1008, 1117, 1446, 1512, 1687, 1928, 2169, 2234, 2892, 3024, 3351, 3374, 3856, 4338, 4468, 5061, 5784, 6507, 6702, 6748, 7819, 8676, 8936, 10053, 10122, 11568, 13014, 13404, 13496, 15183, 15638, 17352, 17872, 20106, 20244, 23457, 26028, 26808, 26992, 30159, 30366, 31276, 34704, 40212, 40488, 45549, 46914, 52056, 53616, 60318, 60732, 62552, 70371, 80424, 80976, 91098, 93828, 104112, 120636, 121464, 125104, 140742, 160848, 182196, 187656, 211113, 241272, 242928, 269197, 281484, 364392, 375312, 422226, 482544, 538394, 562968, 728784, 807591, 844452, 1076788, 1125936, 1615182, 1688904, 1884379, 2153576, 2422773, 3230364, 3377808, 3768758, 4307152, 4845546, 5653137, 6460728, 7268319, 7537516, 9691092, 11306274, 12921456, 14536638, 15075032, 16959411, 19382184, 22612548, 29073276, 30150064, 33918822, 38764368, 45225096, 50878233, 58146552, 67837644, 90450192, 101756466, 116293104, 135675288, 203512932, 271350576, 407025864, 814051728]

約数ペア:

[(1, 814051728), (2, 407025864), (3, 271350576), (4, 203512932), (6, 135675288), (7, 116293104), (8, 101756466), (9, 90450192), (12, 67837644), (14, 58146552), (16, 50878233), (18, 45225096), (21, 38764368), (24, 33918822), (27, 30150064), (28, 29073276), (36, 22612548), (42, 19382184), (48, 16959411), (54, 15075032), (56, 14536638), (63, 12921456), (72, 11306274), (84, 9691092), (108, 7537516), (112, 7268319), (126, 6460728), (144, 5653137), (168, 4845546), (189, 4307152), (216, 3768758), (241, 3377808), (252, 3230364), (336, 2422773), (378, 2153576), (432, 1884379), (482, 1688904), (504, 1615182), (723, 1125936), (756, 1076788), (964, 844452), (1008, 807591), (1117, 728784), (1446, 562968), (1512, 538394), (1687, 482544), (1928, 422226), (2169, 375312), (2234, 364392), (2892, 281484), (3024, 269197), (3351, 242928), (3374, 241272), (3856, 211113), (4338, 187656), (4468, 182196), (5061, 160848), (5784, 140742), (6507, 125104), (6702, 121464), (6748, 120636), (7819, 104112), (8676, 93828), (8936, 91098), (10053, 80976), (10122, 80424), (11568, 70371), (13014, 62552), (13404, 60732), (13496, 60318), (15183, 53616), (15638, 52056), (17352, 46914), (17872, 45549), (20106, 40488), (20244, 40212), (23457, 34704), (26028, 31276), (26808, 30366), (26992, 30159)]