211674540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{45817}}^1$

素因数の和:45847

約数の個数: 96

約数和(自身を含む): 738952704

約数和(自身を除く): 527278164

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 45817, 91634, 137451, 183268, 229085, 274902, 320719, 458170, 503987, 549804, 641438, 687255, 916340, 962157, 1007974, 1282876, 1374510, 1511961, 1603595, 1924314, 2015948, 2519935, 2749020, 3023922, 3207190, 3527909, 3848628, 4810785, 5039870, 6047844, 6414380, 7055818, 7559805, 9621570, 10079740, 10583727, 14111636, 15119610, 17639545, 19243140, 21167454, 30239220, 35279090, 42334908, 52918635, 70558180, 105837270, 211674540]

約数ペア:

[(1, 211674540), (2, 105837270), (3, 70558180), (4, 52918635), (5, 42334908), (6, 35279090), (7, 30239220), (10, 21167454), (11, 19243140), (12, 17639545), (14, 15119610), (15, 14111636), (20, 10583727), (21, 10079740), (22, 9621570), (28, 7559805), (30, 7055818), (33, 6414380), (35, 6047844), (42, 5039870), (44, 4810785), (55, 3848628), (60, 3527909), (66, 3207190), (70, 3023922), (77, 2749020), (84, 2519935), (105, 2015948), (110, 1924314), (132, 1603595), (140, 1511961), (154, 1374510), (165, 1282876), (210, 1007974), (220, 962157), (231, 916340), (308, 687255), (330, 641438), (385, 549804), (420, 503987), (462, 458170), (660, 320719), (770, 274902), (924, 229085), (1155, 183268), (1540, 137451), (2310, 91634), (4620, 45817)]