2529438560

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{24359}}^1$

素因数の和:24444

約数の個数: 96

約数和(自身を含む): 6629817600

約数和(自身を除く): 4100379040

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 59, 80, 88, 110, 118, 160, 176, 220, 236, 295, 352, 440, 472, 590, 649, 880, 944, 1180, 1298, 1760, 1888, 2360, 2596, 3245, 4720, 5192, 6490, 9440, 10384, 12980, 20768, 24359, 25960, 48718, 51920, 97436, 103840, 121795, 194872, 243590, 267949, 389744, 487180, 535898, 779488, 974360, 1071796, 1339745, 1437181, 1948720, 2143592, 2679490, 2874362, 3897440, 4287184, 5358980, 5748724, 7185905, 8574368, 10717960, 11497448, 14371810, 15808991, 21435920, 22994896, 28743620, 31617982, 42871840, 45989792, 57487240, 63235964, 79044955, 114974480, 126471928, 158089910, 229948960, 252943856, 316179820, 505887712, 632359640, 1264719280, 2529438560]

約数ペア:

[(1, 2529438560), (2, 1264719280), (4, 632359640), (5, 505887712), (8, 316179820), (10, 252943856), (11, 229948960), (16, 158089910), (20, 126471928), (22, 114974480), (32, 79044955), (40, 63235964), (44, 57487240), (55, 45989792), (59, 42871840), (80, 31617982), (88, 28743620), (110, 22994896), (118, 21435920), (160, 15808991), (176, 14371810), (220, 11497448), (236, 10717960), (295, 8574368), (352, 7185905), (440, 5748724), (472, 5358980), (590, 4287184), (649, 3897440), (880, 2874362), (944, 2679490), (1180, 2143592), (1298, 1948720), (1760, 1437181), (1888, 1339745), (2360, 1071796), (2596, 974360), (3245, 779488), (4720, 535898), (5192, 487180), (6490, 389744), (9440, 267949), (10384, 243590), (12980, 194872), (20768, 121795), (24359, 103840), (25960, 97436), (48718, 51920)]