2802769235

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:476

約数の個数: 64

約数和(自身を含む): 4064670720

約数和(自身を除く): 1261901485

約数列:

[1, 5, 7, 29, 35, 107, 131, 145, 197, 203, 535, 655, 749, 917, 985, 1015, 1379, 3103, 3745, 3799, 4585, 5713, 6895, 14017, 15515, 18995, 21079, 21721, 25807, 26593, 28565, 39991, 70085, 98119, 105395, 108605, 129035, 132965, 147553, 180649, 199955, 406493, 490595, 611291, 737765, 748403, 903245, 2032465, 2761349, 2845451, 3056455, 3742015, 4279037, 5238821, 13806745, 14227255, 19329443, 21395185, 26194105, 80079121, 96647215, 400395605, 560553847, 2802769235]

約数ペア:

[(1, 2802769235), (5, 560553847), (7, 400395605), (29, 96647215), (35, 80079121), (107, 26194105), (131, 21395185), (145, 19329443), (197, 14227255), (203, 13806745), (535, 5238821), (655, 4279037), (749, 3742015), (917, 3056455), (985, 2845451), (1015, 2761349), (1379, 2032465), (3103, 903245), (3745, 748403), (3799, 737765), (4585, 611291), (5713, 490595), (6895, 406493), (14017, 199955), (15515, 180649), (18995, 147553), (21079, 132965), (21721, 129035), (25807, 108605), (26593, 105395), (28565, 98119), (39991, 70085)]