29573120

素因数分解:

$2^{14}\times 5^1\times {\mathrm{19}}^2$

素因数の和:71

約数の個数: 90

約数和(自身を含む): 74905362

約数和(自身を除く): 45332242

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 361, 380, 512, 608, 640, 722, 760, 1024, 1216, 1280, 1444, 1520, 1805, 2048, 2432, 2560, 2888, 3040, 3610, 4096, 4864, 5120, 5776, 6080, 7220, 8192, 9728, 10240, 11552, 12160, 14440, 16384, 19456, 20480, 23104, 24320, 28880, 38912, 40960, 46208, 48640, 57760, 77824, 81920, 92416, 97280, 115520, 155648, 184832, 194560, 231040, 311296, 369664, 389120, 462080, 739328, 778240, 924160, 1478656, 1556480, 1848320, 2957312, 3696640, 5914624, 7393280, 14786560, 29573120]

約数ペア:

[(1, 29573120), (2, 14786560), (4, 7393280), (5, 5914624), (8, 3696640), (10, 2957312), (16, 1848320), (19, 1556480), (20, 1478656), (32, 924160), (38, 778240), (40, 739328), (64, 462080), (76, 389120), (80, 369664), (95, 311296), (128, 231040), (152, 194560), (160, 184832), (190, 155648), (256, 115520), (304, 97280), (320, 92416), (361, 81920), (380, 77824), (512, 57760), (608, 48640), (640, 46208), (722, 40960), (760, 38912), (1024, 28880), (1216, 24320), (1280, 23104), (1444, 20480), (1520, 19456), (1805, 16384), (2048, 14440), (2432, 12160), (2560, 11552), (2888, 10240), (3040, 9728), (3610, 8192), (4096, 7220), (4864, 6080), (5120, 5776)]