1612994110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1103}}^1\times {\mathrm{1607}}^1$

素因数の和:2737

約数の個数: 64

約数和(自身を含む): 3578867712

約数和(自身を除く): 1965873602

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 1103, 1607, 2206, 3214, 5515, 7721, 8035, 11030, 11249, 14339, 15442, 16070, 20891, 22498, 28678, 38605, 41782, 56245, 71695, 77210, 100373, 104455, 112490, 143390, 146237, 200746, 208910, 292474, 501865, 731185, 1003730, 1462370, 1772521, 3545042, 8862605, 12407647, 17725210, 23042773, 24815294, 46085546, 62038235, 115213865, 124076470, 161299411, 230427730, 322598822, 806497055, 1612994110]

約数ペア:

[(1, 1612994110), (2, 806497055), (5, 322598822), (7, 230427730), (10, 161299411), (13, 124076470), (14, 115213865), (26, 62038235), (35, 46085546), (65, 24815294), (70, 23042773), (91, 17725210), (130, 12407647), (182, 8862605), (455, 3545042), (910, 1772521), (1103, 1462370), (1607, 1003730), (2206, 731185), (3214, 501865), (5515, 292474), (7721, 208910), (8035, 200746), (11030, 146237), (11249, 143390), (14339, 112490), (15442, 104455), (16070, 100373), (20891, 77210), (22498, 71695), (28678, 56245), (38605, 41782)]