2390828128

素因数分解:

$2^5\times {\mathrm{13}}^3\times {\mathrm{31}}^1\times {\mathrm{1097}}^1$

素因数の和:1177

約数の個数: 96

約数和(自身を含む): 5268291840

約数和(自身を除く): 2877463712

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 169, 208, 248, 338, 403, 416, 496, 676, 806, 992, 1097, 1352, 1612, 2194, 2197, 2704, 3224, 4388, 4394, 5239, 5408, 6448, 8776, 8788, 10478, 12896, 14261, 17552, 17576, 20956, 28522, 34007, 35104, 35152, 41912, 57044, 68014, 68107, 70304, 83824, 114088, 136028, 136214, 167648, 185393, 228176, 272056, 272428, 370786, 442091, 456352, 544112, 544856, 741572, 884182, 1088224, 1089712, 1483144, 1768364, 2179424, 2410109, 2966288, 3536728, 4820218, 5747183, 5932576, 7073456, 9640436, 11494366, 14146912, 19280872, 22988732, 38561744, 45977464, 74713379, 77123488, 91954928, 149426758, 183909856, 298853516, 597707032, 1195414064, 2390828128]

約数ペア:

[(1, 2390828128), (2, 1195414064), (4, 597707032), (8, 298853516), (13, 183909856), (16, 149426758), (26, 91954928), (31, 77123488), (32, 74713379), (52, 45977464), (62, 38561744), (104, 22988732), (124, 19280872), (169, 14146912), (208, 11494366), (248, 9640436), (338, 7073456), (403, 5932576), (416, 5747183), (496, 4820218), (676, 3536728), (806, 2966288), (992, 2410109), (1097, 2179424), (1352, 1768364), (1612, 1483144), (2194, 1089712), (2197, 1088224), (2704, 884182), (3224, 741572), (4388, 544856), (4394, 544112), (5239, 456352), (5408, 442091), (6448, 370786), (8776, 272428), (8788, 272056), (10478, 228176), (12896, 185393), (14261, 167648), (17552, 136214), (17576, 136028), (20956, 114088), (28522, 83824), (34007, 70304), (35104, 68107), (35152, 68014), (41912, 57044)]