837328030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1361}}^1$

素因数の和:1450

約数の個数: 128

約数和(自身を含む): 2033455104

約数和(自身を除く): 1196127074

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 34, 35, 47, 55, 70, 77, 85, 94, 110, 119, 154, 170, 187, 235, 238, 329, 374, 385, 470, 517, 595, 658, 770, 799, 935, 1034, 1190, 1309, 1361, 1598, 1645, 1870, 2585, 2618, 2722, 3290, 3619, 3995, 5170, 5593, 6545, 6805, 7238, 7990, 8789, 9527, 11186, 13090, 13610, 14971, 17578, 18095, 19054, 23137, 27965, 29942, 36190, 43945, 46274, 47635, 55930, 61523, 63967, 74855, 87890, 95270, 104797, 115685, 123046, 127934, 149710, 161959, 209594, 231370, 254507, 307615, 319835, 323918, 447769, 509014, 523985, 615230, 639670, 703637, 809795, 895538, 1047970, 1087439, 1272535, 1407274, 1619590, 1781549, 2174878, 2238845, 2545070, 3518185, 3563098, 4477690, 4925459, 5437195, 7036370, 7612073, 8907745, 9850918, 10874390, 11961829, 15224146, 17815490, 23923658, 24627295, 38060365, 49254590, 59809145, 76120730, 83732803, 119618290, 167465606, 418664015, 837328030]

約数ペア:

[(1, 837328030), (2, 418664015), (5, 167465606), (7, 119618290), (10, 83732803), (11, 76120730), (14, 59809145), (17, 49254590), (22, 38060365), (34, 24627295), (35, 23923658), (47, 17815490), (55, 15224146), (70, 11961829), (77, 10874390), (85, 9850918), (94, 8907745), (110, 7612073), (119, 7036370), (154, 5437195), (170, 4925459), (187, 4477690), (235, 3563098), (238, 3518185), (329, 2545070), (374, 2238845), (385, 2174878), (470, 1781549), (517, 1619590), (595, 1407274), (658, 1272535), (770, 1087439), (799, 1047970), (935, 895538), (1034, 809795), (1190, 703637), (1309, 639670), (1361, 615230), (1598, 523985), (1645, 509014), (1870, 447769), (2585, 323918), (2618, 319835), (2722, 307615), (3290, 254507), (3619, 231370), (3995, 209594), (5170, 161959), (5593, 149710), (6545, 127934), (6805, 123046), (7238, 115685), (7990, 104797), (8789, 95270), (9527, 87890), (11186, 74855), (13090, 63967), (13610, 61523), (14971, 55930), (17578, 47635), (18095, 46274), (19054, 43945), (23137, 36190), (27965, 29942)]