29447470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:229

約数の個数: 64

約数和(自身を含む): 60419520

約数和(自身を除く): 30972050

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 73, 107, 130, 145, 146, 214, 290, 365, 377, 535, 730, 754, 949, 1070, 1391, 1885, 1898, 2117, 2782, 3103, 3770, 4234, 4745, 6206, 6955, 7811, 9490, 10585, 13910, 15515, 15622, 21170, 27521, 31030, 39055, 40339, 55042, 78110, 80678, 101543, 137605, 201695, 203086, 226519, 275210, 403390, 453038, 507715, 1015430, 1132595, 2265190, 2944747, 5889494, 14723735, 29447470]

約数ペア:

[(1, 29447470), (2, 14723735), (5, 5889494), (10, 2944747), (13, 2265190), (26, 1132595), (29, 1015430), (58, 507715), (65, 453038), (73, 403390), (107, 275210), (130, 226519), (145, 203086), (146, 201695), (214, 137605), (290, 101543), (365, 80678), (377, 78110), (535, 55042), (730, 40339), (754, 39055), (949, 31030), (1070, 27521), (1391, 21170), (1885, 15622), (1898, 15515), (2117, 13910), (2782, 10585), (3103, 9490), (3770, 7811), (4234, 6955), (4745, 6206)]