490228416

素因数分解:

$2^6\times 3^3\times {\mathrm{283697}}^1$

素因数の和:283718

約数の個数: 56

約数和(自身を含む): 1441185840

約数和(自身を除く): 950957424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 283697, 567394, 851091, 1134788, 1702182, 2269576, 2553273, 3404364, 4539152, 5106546, 6808728, 7659819, 9078304, 10213092, 13617456, 15319638, 18156608, 20426184, 27234912, 30639276, 40852368, 54469824, 61278552, 81704736, 122557104, 163409472, 245114208, 490228416]

約数ペア:

[(1, 490228416), (2, 245114208), (3, 163409472), (4, 122557104), (6, 81704736), (8, 61278552), (9, 54469824), (12, 40852368), (16, 30639276), (18, 27234912), (24, 20426184), (27, 18156608), (32, 15319638), (36, 13617456), (48, 10213092), (54, 9078304), (64, 7659819), (72, 6808728), (96, 5106546), (108, 4539152), (144, 3404364), (192, 2553273), (216, 2269576), (288, 1702182), (432, 1134788), (576, 851091), (864, 567394), (1728, 283697)]