89996830

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{283}}^1$

素因数の和:374

約数の個数: 96

約数和(自身を含む): 209796480

約数和(自身を除く): 119799650

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 59, 70, 77, 98, 110, 118, 154, 245, 283, 295, 385, 413, 490, 539, 566, 590, 649, 770, 826, 1078, 1298, 1415, 1981, 2065, 2695, 2830, 2891, 3113, 3245, 3962, 4130, 4543, 5390, 5782, 6226, 6490, 9086, 9905, 13867, 14455, 15565, 16697, 19810, 21791, 22715, 27734, 28910, 31130, 31801, 33394, 43582, 45430, 63602, 69335, 83485, 108955, 116879, 138670, 152537, 159005, 166970, 183667, 217910, 233758, 305074, 318010, 367334, 584395, 762685, 818153, 918335, 1168790, 1285669, 1525370, 1636306, 1836670, 2571338, 4090765, 6428345, 8181530, 8999683, 12856690, 17999366, 44998415, 89996830]

約数ペア:

[(1, 89996830), (2, 44998415), (5, 17999366), (7, 12856690), (10, 8999683), (11, 8181530), (14, 6428345), (22, 4090765), (35, 2571338), (49, 1836670), (55, 1636306), (59, 1525370), (70, 1285669), (77, 1168790), (98, 918335), (110, 818153), (118, 762685), (154, 584395), (245, 367334), (283, 318010), (295, 305074), (385, 233758), (413, 217910), (490, 183667), (539, 166970), (566, 159005), (590, 152537), (649, 138670), (770, 116879), (826, 108955), (1078, 83485), (1298, 69335), (1415, 63602), (1981, 45430), (2065, 43582), (2695, 33394), (2830, 31801), (2891, 31130), (3113, 28910), (3245, 27734), (3962, 22715), (4130, 21791), (4543, 19810), (5390, 16697), (5782, 15565), (6226, 14455), (6490, 13867), (9086, 9905)]