24173380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1427}}^1$

素因数の和:1465

約数の個数: 72

約数和(自身を含む): 63814464

約数和(自身を除く): 39641084

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 121, 140, 154, 220, 242, 308, 385, 484, 605, 770, 847, 1210, 1427, 1540, 1694, 2420, 2854, 3388, 4235, 5708, 7135, 8470, 9989, 14270, 15697, 16940, 19978, 28540, 31394, 39956, 49945, 62788, 78485, 99890, 109879, 156970, 172667, 199780, 219758, 313940, 345334, 439516, 549395, 690668, 863335, 1098790, 1208669, 1726670, 2197580, 2417338, 3453340, 4834676, 6043345, 12086690, 24173380]

約数ペア:

[(1, 24173380), (2, 12086690), (4, 6043345), (5, 4834676), (7, 3453340), (10, 2417338), (11, 2197580), (14, 1726670), (20, 1208669), (22, 1098790), (28, 863335), (35, 690668), (44, 549395), (55, 439516), (70, 345334), (77, 313940), (110, 219758), (121, 199780), (140, 172667), (154, 156970), (220, 109879), (242, 99890), (308, 78485), (385, 62788), (484, 49945), (605, 39956), (770, 31394), (847, 28540), (1210, 19978), (1427, 16940), (1540, 15697), (1694, 14270), (2420, 9989), (2854, 8470), (3388, 7135), (4235, 5708)]