2947185216

素因数分解:

$2^6\times 3^3\times {\mathrm{947}}^1\times {\mathrm{1801}}^1$

素因数の和:2769

約数の個数: 112

約数和(自身を含む): 8678143680

約数和(自身を除く): 5730958464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 947, 1728, 1801, 1894, 2841, 3602, 3788, 5403, 5682, 7204, 7576, 8523, 10806, 11364, 14408, 15152, 16209, 17046, 21612, 22728, 25569, 28816, 30304, 32418, 34092, 43224, 45456, 48627, 51138, 57632, 60608, 64836, 68184, 86448, 90912, 97254, 102276, 115264, 129672, 136368, 172896, 181824, 194508, 204552, 259344, 272736, 345792, 389016, 409104, 518688, 545472, 778032, 818208, 1037376, 1556064, 1636416, 1705547, 3112128, 3411094, 5116641, 6822188, 10233282, 13644376, 15349923, 20466564, 27288752, 30699846, 40933128, 46049769, 54577504, 61399692, 81866256, 92099538, 109155008, 122799384, 163732512, 184199076, 245598768, 327465024, 368398152, 491197536, 736796304, 982395072, 1473592608, 2947185216]

約数ペア:

[(1, 2947185216), (2, 1473592608), (3, 982395072), (4, 736796304), (6, 491197536), (8, 368398152), (9, 327465024), (12, 245598768), (16, 184199076), (18, 163732512), (24, 122799384), (27, 109155008), (32, 92099538), (36, 81866256), (48, 61399692), (54, 54577504), (64, 46049769), (72, 40933128), (96, 30699846), (108, 27288752), (144, 20466564), (192, 15349923), (216, 13644376), (288, 10233282), (432, 6822188), (576, 5116641), (864, 3411094), (947, 3112128), (1728, 1705547), (1801, 1636416), (1894, 1556064), (2841, 1037376), (3602, 818208), (3788, 778032), (5403, 545472), (5682, 518688), (7204, 409104), (7576, 389016), (8523, 345792), (10806, 272736), (11364, 259344), (14408, 204552), (15152, 194508), (16209, 181824), (17046, 172896), (21612, 136368), (22728, 129672), (25569, 115264), (28816, 102276), (30304, 97254), (32418, 90912), (34092, 86448), (43224, 68184), (45456, 64836), (48627, 60608), (51138, 57632)]