521004032

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{173}}^2$

素因数の和:383

約数の個数: 66

約数和(自身を含む): 1109175138

約数和(自身を除く): 588171106

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 173, 256, 272, 346, 512, 544, 692, 1024, 1088, 1384, 2176, 2768, 2941, 4352, 5536, 5882, 8704, 11072, 11764, 17408, 22144, 23528, 29929, 44288, 47056, 59858, 88576, 94112, 119716, 177152, 188224, 239432, 376448, 478864, 508793, 752896, 957728, 1017586, 1505792, 1915456, 2035172, 3011584, 3830912, 4070344, 7661824, 8140688, 15323648, 16281376, 30647296, 32562752, 65125504, 130251008, 260502016, 521004032]

約数ペア:

[(1, 521004032), (2, 260502016), (4, 130251008), (8, 65125504), (16, 32562752), (17, 30647296), (32, 16281376), (34, 15323648), (64, 8140688), (68, 7661824), (128, 4070344), (136, 3830912), (173, 3011584), (256, 2035172), (272, 1915456), (346, 1505792), (512, 1017586), (544, 957728), (692, 752896), (1024, 508793), (1088, 478864), (1384, 376448), (2176, 239432), (2768, 188224), (2941, 177152), (4352, 119716), (5536, 94112), (5882, 88576), (8704, 59858), (11072, 47056), (11764, 44288), (17408, 29929), (22144, 23528)]