30428068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1$

素因数の和:324

約数の個数: 48

約数和(自身を含む): 60455808

約数和(自身を除く): 30027740

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 101, 164, 167, 202, 334, 404, 451, 668, 902, 1111, 1804, 1837, 2222, 3674, 4141, 4444, 6847, 7348, 8282, 13694, 16564, 16867, 27388, 33734, 45551, 67468, 75317, 91102, 150634, 182204, 185537, 301268, 371074, 691547, 742148, 1383094, 2766188, 7607017, 15214034, 30428068]

約数ペア:

[(1, 30428068), (2, 15214034), (4, 7607017), (11, 2766188), (22, 1383094), (41, 742148), (44, 691547), (82, 371074), (101, 301268), (164, 185537), (167, 182204), (202, 150634), (334, 91102), (404, 75317), (451, 67468), (668, 45551), (902, 33734), (1111, 27388), (1804, 16867), (1837, 16564), (2222, 13694), (3674, 8282), (4141, 7348), (4444, 6847)]