1628103456

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1117}}^1$

素因数の和:1384

約数の個数: 192

約数和(自身を含む): 5454408960

約数和(自身を除く): 3826305504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 241, 252, 288, 336, 378, 432, 482, 504, 672, 723, 756, 864, 964, 1008, 1117, 1446, 1512, 1687, 1928, 2016, 2169, 2234, 2892, 3024, 3351, 3374, 3856, 4338, 4468, 5061, 5784, 6048, 6507, 6702, 6748, 7712, 7819, 8676, 8936, 10053, 10122, 11568, 13014, 13404, 13496, 15183, 15638, 17352, 17872, 20106, 20244, 23136, 23457, 26028, 26808, 26992, 30159, 30366, 31276, 34704, 35744, 40212, 40488, 45549, 46914, 52056, 53616, 53984, 60318, 60732, 62552, 69408, 70371, 80424, 80976, 91098, 93828, 104112, 107232, 120636, 121464, 125104, 140742, 160848, 161952, 182196, 187656, 208224, 211113, 241272, 242928, 250208, 269197, 281484, 321696, 364392, 375312, 422226, 482544, 485856, 538394, 562968, 728784, 750624, 807591, 844452, 965088, 1076788, 1125936, 1457568, 1615182, 1688904, 1884379, 2153576, 2251872, 2422773, 3230364, 3377808, 3768758, 4307152, 4845546, 5653137, 6460728, 6755616, 7268319, 7537516, 8614304, 9691092, 11306274, 12921456, 14536638, 15075032, 16959411, 19382184, 22612548, 25842912, 29073276, 30150064, 33918822, 38764368, 45225096, 50878233, 58146552, 60300128, 67837644, 77528736, 90450192, 101756466, 116293104, 135675288, 180900384, 203512932, 232586208, 271350576, 407025864, 542701152, 814051728, 1628103456]

約数ペア:

[(1, 1628103456), (2, 814051728), (3, 542701152), (4, 407025864), (6, 271350576), (7, 232586208), (8, 203512932), (9, 180900384), (12, 135675288), (14, 116293104), (16, 101756466), (18, 90450192), (21, 77528736), (24, 67837644), (27, 60300128), (28, 58146552), (32, 50878233), (36, 45225096), (42, 38764368), (48, 33918822), (54, 30150064), (56, 29073276), (63, 25842912), (72, 22612548), (84, 19382184), (96, 16959411), (108, 15075032), (112, 14536638), (126, 12921456), (144, 11306274), (168, 9691092), (189, 8614304), (216, 7537516), (224, 7268319), (241, 6755616), (252, 6460728), (288, 5653137), (336, 4845546), (378, 4307152), (432, 3768758), (482, 3377808), (504, 3230364), (672, 2422773), (723, 2251872), (756, 2153576), (864, 1884379), (964, 1688904), (1008, 1615182), (1117, 1457568), (1446, 1125936), (1512, 1076788), (1687, 965088), (1928, 844452), (2016, 807591), (2169, 750624), (2234, 728784), (2892, 562968), (3024, 538394), (3351, 485856), (3374, 482544), (3856, 422226), (4338, 375312), (4468, 364392), (5061, 321696), (5784, 281484), (6048, 269197), (6507, 250208), (6702, 242928), (6748, 241272), (7712, 211113), (7819, 208224), (8676, 187656), (8936, 182196), (10053, 161952), (10122, 160848), (11568, 140742), (13014, 125104), (13404, 121464), (13496, 120636), (15183, 107232), (15638, 104112), (17352, 93828), (17872, 91098), (20106, 80976), (20244, 80424), (23136, 70371), (23457, 69408), (26028, 62552), (26808, 60732), (26992, 60318), (30159, 53984), (30366, 53616), (31276, 52056), (34704, 46914), (35744, 45549), (40212, 40488)]