170476410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{839}}^1$

素因数の和:1383

約数の個数: 64

約数和(自身を含む): 441987840

約数和(自身を除く): 271511430

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 521, 839, 1042, 1563, 1678, 2517, 2605, 3126, 4195, 5034, 5210, 6773, 7815, 8390, 10907, 12585, 13546, 15630, 20319, 21814, 25170, 32721, 33865, 40638, 54535, 65442, 67730, 101595, 109070, 163605, 203190, 327210, 437119, 874238, 1311357, 2185595, 2622714, 4371190, 5682547, 6556785, 11365094, 13113570, 17047641, 28412735, 34095282, 56825470, 85238205, 170476410]

約数ペア:

[(1, 170476410), (2, 85238205), (3, 56825470), (5, 34095282), (6, 28412735), (10, 17047641), (13, 13113570), (15, 11365094), (26, 6556785), (30, 5682547), (39, 4371190), (65, 2622714), (78, 2185595), (130, 1311357), (195, 874238), (390, 437119), (521, 327210), (839, 203190), (1042, 163605), (1563, 109070), (1678, 101595), (2517, 67730), (2605, 65442), (3126, 54535), (4195, 40638), (5034, 33865), (5210, 32721), (6773, 25170), (7815, 21814), (8390, 20319), (10907, 15630), (12585, 13546)]