34902280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4021}}^1$

素因数の和:4070

約数の個数: 64

約数和(自身を含む): 92666880

約数和(自身を除く): 57764600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 56, 62, 70, 124, 140, 155, 217, 248, 280, 310, 434, 620, 868, 1085, 1240, 1736, 2170, 4021, 4340, 8042, 8680, 16084, 20105, 28147, 32168, 40210, 56294, 80420, 112588, 124651, 140735, 160840, 225176, 249302, 281470, 498604, 562940, 623255, 872557, 997208, 1125880, 1246510, 1745114, 2493020, 3490228, 4362785, 4986040, 6980456, 8725570, 17451140, 34902280]

約数ペア:

[(1, 34902280), (2, 17451140), (4, 8725570), (5, 6980456), (7, 4986040), (8, 4362785), (10, 3490228), (14, 2493020), (20, 1745114), (28, 1246510), (31, 1125880), (35, 997208), (40, 872557), (56, 623255), (62, 562940), (70, 498604), (124, 281470), (140, 249302), (155, 225176), (217, 160840), (248, 140735), (280, 124651), (310, 112588), (434, 80420), (620, 56294), (868, 40210), (1085, 32168), (1240, 28147), (1736, 20105), (2170, 16084), (4021, 8680), (4340, 8042)]