1412034340

素因数分解:

$2^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1\times {\mathrm{2879}}^1$

素因数の和:3204

約数の個数: 48

約数和(自身を含む): 3004646400

約数和(自身を除く): 1592612060

約数列:

[1, 2, 4, 5, 10, 20, 137, 179, 274, 358, 548, 685, 716, 895, 1370, 1790, 2740, 2879, 3580, 5758, 11516, 14395, 24523, 28790, 49046, 57580, 98092, 122615, 245230, 394423, 490460, 515341, 788846, 1030682, 1577692, 1972115, 2061364, 2576705, 3944230, 5153410, 7888460, 10306820, 70601717, 141203434, 282406868, 353008585, 706017170, 1412034340]

約数ペア:

[(1, 1412034340), (2, 706017170), (4, 353008585), (5, 282406868), (10, 141203434), (20, 70601717), (137, 10306820), (179, 7888460), (274, 5153410), (358, 3944230), (548, 2576705), (685, 2061364), (716, 1972115), (895, 1577692), (1370, 1030682), (1790, 788846), (2740, 515341), (2879, 490460), (3580, 394423), (5758, 245230), (11516, 122615), (14395, 98092), (24523, 57580), (28790, 49046)]