491451072

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1733}}^1$

素因数の和:1966

約数の個数: 112

約数和(自身を含む): 1493958912

約数和(自身を除く): 1002507840

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 211, 224, 336, 422, 448, 633, 672, 844, 1266, 1344, 1477, 1688, 1733, 2532, 2954, 3376, 3466, 4431, 5064, 5199, 5908, 6752, 6932, 8862, 10128, 10398, 11816, 12131, 13504, 13864, 17724, 20256, 20796, 23632, 24262, 27728, 35448, 36393, 40512, 41592, 47264, 48524, 55456, 70896, 72786, 83184, 94528, 97048, 110912, 141792, 145572, 166368, 194096, 283584, 291144, 332736, 365663, 388192, 582288, 731326, 776384, 1096989, 1164576, 1462652, 2193978, 2329152, 2559641, 2925304, 4387956, 5119282, 5850608, 7678923, 8775912, 10238564, 11701216, 15357846, 17551824, 20477128, 23402432, 30715692, 35103648, 40954256, 61431384, 70207296, 81908512, 122862768, 163817024, 245725536, 491451072]

約数ペア:

[(1, 491451072), (2, 245725536), (3, 163817024), (4, 122862768), (6, 81908512), (7, 70207296), (8, 61431384), (12, 40954256), (14, 35103648), (16, 30715692), (21, 23402432), (24, 20477128), (28, 17551824), (32, 15357846), (42, 11701216), (48, 10238564), (56, 8775912), (64, 7678923), (84, 5850608), (96, 5119282), (112, 4387956), (168, 2925304), (192, 2559641), (211, 2329152), (224, 2193978), (336, 1462652), (422, 1164576), (448, 1096989), (633, 776384), (672, 731326), (844, 582288), (1266, 388192), (1344, 365663), (1477, 332736), (1688, 291144), (1733, 283584), (2532, 194096), (2954, 166368), (3376, 145572), (3466, 141792), (4431, 110912), (5064, 97048), (5199, 94528), (5908, 83184), (6752, 72786), (6932, 70896), (8862, 55456), (10128, 48524), (10398, 47264), (11816, 41592), (12131, 40512), (13504, 36393), (13864, 35448), (17724, 27728), (20256, 24262), (20796, 23632)]