7643691328

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{42337}}^1$

素因数の和:42400

約数の個数: 112

約数和(自身を含む): 19270902784

約数和(自身を除く): 11627211456

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 91, 104, 112, 124, 182, 208, 217, 224, 248, 364, 403, 416, 434, 448, 496, 728, 806, 832, 868, 992, 1456, 1612, 1736, 1984, 2821, 2912, 3224, 3472, 5642, 5824, 6448, 6944, 11284, 12896, 13888, 22568, 25792, 42337, 45136, 84674, 90272, 169348, 180544, 296359, 338696, 550381, 592718, 677392, 1100762, 1185436, 1312447, 1354784, 2201524, 2370872, 2624894, 2709568, 3852667, 4403048, 4741744, 5249788, 7705334, 8806096, 9187129, 9483488, 10499576, 15410668, 17061811, 17612192, 18374258, 18966976, 20999152, 30821336, 34123622, 35224384, 36748516, 41998304, 61642672, 68247244, 73497032, 83996608, 119432677, 123285344, 136494488, 146994064, 238865354, 246570688, 272988976, 293988128, 477730708, 545977952, 587976256, 955461416, 1091955904, 1910922832, 3821845664, 7643691328]

約数ペア:

[(1, 7643691328), (2, 3821845664), (4, 1910922832), (7, 1091955904), (8, 955461416), (13, 587976256), (14, 545977952), (16, 477730708), (26, 293988128), (28, 272988976), (31, 246570688), (32, 238865354), (52, 146994064), (56, 136494488), (62, 123285344), (64, 119432677), (91, 83996608), (104, 73497032), (112, 68247244), (124, 61642672), (182, 41998304), (208, 36748516), (217, 35224384), (224, 34123622), (248, 30821336), (364, 20999152), (403, 18966976), (416, 18374258), (434, 17612192), (448, 17061811), (496, 15410668), (728, 10499576), (806, 9483488), (832, 9187129), (868, 8806096), (992, 7705334), (1456, 5249788), (1612, 4741744), (1736, 4403048), (1984, 3852667), (2821, 2709568), (2912, 2624894), (3224, 2370872), (3472, 2201524), (5642, 1354784), (5824, 1312447), (6448, 1185436), (6944, 1100762), (11284, 677392), (12896, 592718), (13888, 550381), (22568, 338696), (25792, 296359), (42337, 180544), (45136, 169348), (84674, 90272)]