455189350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{863}}^1$

素因数の和:1030

約数の個数: 96

約数和(自身を含む): 1064503296

約数和(自身を除く): 609313946

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 137, 154, 175, 274, 275, 350, 385, 550, 685, 770, 863, 959, 1370, 1507, 1726, 1918, 1925, 3014, 3425, 3850, 4315, 4795, 6041, 6850, 7535, 8630, 9493, 9590, 10549, 12082, 15070, 18986, 21098, 21575, 23975, 30205, 37675, 43150, 47465, 47950, 52745, 60410, 66451, 75350, 94930, 105490, 118231, 132902, 151025, 236462, 237325, 263725, 302050, 332255, 474650, 527450, 591155, 664510, 827617, 1182310, 1300541, 1655234, 1661275, 2601082, 2955775, 3322550, 4138085, 5911550, 6502705, 8276170, 9103787, 13005410, 18207574, 20690425, 32513525, 41380850, 45518935, 65027050, 91037870, 227594675, 455189350]

約数ペア:

[(1, 455189350), (2, 227594675), (5, 91037870), (7, 65027050), (10, 45518935), (11, 41380850), (14, 32513525), (22, 20690425), (25, 18207574), (35, 13005410), (50, 9103787), (55, 8276170), (70, 6502705), (77, 5911550), (110, 4138085), (137, 3322550), (154, 2955775), (175, 2601082), (274, 1661275), (275, 1655234), (350, 1300541), (385, 1182310), (550, 827617), (685, 664510), (770, 591155), (863, 527450), (959, 474650), (1370, 332255), (1507, 302050), (1726, 263725), (1918, 237325), (1925, 236462), (3014, 151025), (3425, 132902), (3850, 118231), (4315, 105490), (4795, 94930), (6041, 75350), (6850, 66451), (7535, 60410), (8630, 52745), (9493, 47950), (9590, 47465), (10549, 43150), (12082, 37675), (15070, 30205), (18986, 23975), (21098, 21575)]