1029458432

素因数分解:

$2^9\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{643}}^1$

素因数の和:773

約数の個数: 80

約数和(自身を含む): 2134550880

約数和(自身を除く): 1105092448

約数列:

[1, 2, 4, 8, 16, 32, 53, 59, 64, 106, 118, 128, 212, 236, 256, 424, 472, 512, 643, 848, 944, 1286, 1696, 1888, 2572, 3127, 3392, 3776, 5144, 6254, 6784, 7552, 10288, 12508, 13568, 15104, 20576, 25016, 27136, 30208, 34079, 37937, 41152, 50032, 68158, 75874, 82304, 100064, 136316, 151748, 164608, 200128, 272632, 303496, 329216, 400256, 545264, 606992, 800512, 1090528, 1213984, 1601024, 2010661, 2181056, 2427968, 4021322, 4362112, 4855936, 8042644, 8724224, 9711872, 16085288, 17448448, 19423744, 32170576, 64341152, 128682304, 257364608, 514729216, 1029458432]

約数ペア:

[(1, 1029458432), (2, 514729216), (4, 257364608), (8, 128682304), (16, 64341152), (32, 32170576), (53, 19423744), (59, 17448448), (64, 16085288), (106, 9711872), (118, 8724224), (128, 8042644), (212, 4855936), (236, 4362112), (256, 4021322), (424, 2427968), (472, 2181056), (512, 2010661), (643, 1601024), (848, 1213984), (944, 1090528), (1286, 800512), (1696, 606992), (1888, 545264), (2572, 400256), (3127, 329216), (3392, 303496), (3776, 272632), (5144, 200128), (6254, 164608), (6784, 151748), (7552, 136316), (10288, 100064), (12508, 82304), (13568, 75874), (15104, 68158), (20576, 50032), (25016, 41152), (27136, 37937), (30208, 34079)]