774299648

素因数分解:

$2^{13}\times {\mathrm{31}}^1\times {\mathrm{3049}}^1$

素因数の和:3106

約数の個数: 56

約数和(自身を含む): 1598980800

約数和(自身を除く): 824681152

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 2048, 3049, 3968, 4096, 6098, 7936, 8192, 12196, 15872, 24392, 31744, 48784, 63488, 94519, 97568, 126976, 189038, 195136, 253952, 378076, 390272, 756152, 780544, 1512304, 1561088, 3024608, 3122176, 6049216, 6244352, 12098432, 12488704, 24196864, 24977408, 48393728, 96787456, 193574912, 387149824, 774299648]

約数ペア:

[(1, 774299648), (2, 387149824), (4, 193574912), (8, 96787456), (16, 48393728), (31, 24977408), (32, 24196864), (62, 12488704), (64, 12098432), (124, 6244352), (128, 6049216), (248, 3122176), (256, 3024608), (496, 1561088), (512, 1512304), (992, 780544), (1024, 756152), (1984, 390272), (2048, 378076), (3049, 253952), (3968, 195136), (4096, 189038), (6098, 126976), (7936, 97568), (8192, 94519), (12196, 63488), (15872, 48784), (24392, 31744)]