3185490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1$

素因数の和:232

約数の個数: 96

約数和(自身を含む): 9751104

約数和(自身を除く): 6565614

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 49, 55, 66, 70, 77, 98, 105, 110, 147, 154, 165, 197, 210, 231, 245, 294, 330, 385, 394, 462, 490, 539, 591, 735, 770, 985, 1078, 1155, 1182, 1379, 1470, 1617, 1970, 2167, 2310, 2695, 2758, 2955, 3234, 4137, 4334, 5390, 5910, 6501, 6895, 8085, 8274, 9653, 10835, 13002, 13790, 15169, 16170, 19306, 20685, 21670, 28959, 30338, 32505, 41370, 45507, 48265, 57918, 65010, 75845, 91014, 96530, 106183, 144795, 151690, 212366, 227535, 289590, 318549, 455070, 530915, 637098, 1061830, 1592745, 3185490]

約数ペア:

[(1, 3185490), (2, 1592745), (3, 1061830), (5, 637098), (6, 530915), (7, 455070), (10, 318549), (11, 289590), (14, 227535), (15, 212366), (21, 151690), (22, 144795), (30, 106183), (33, 96530), (35, 91014), (42, 75845), (49, 65010), (55, 57918), (66, 48265), (70, 45507), (77, 41370), (98, 32505), (105, 30338), (110, 28959), (147, 21670), (154, 20685), (165, 19306), (197, 16170), (210, 15169), (231, 13790), (245, 13002), (294, 10835), (330, 9653), (385, 8274), (394, 8085), (462, 6895), (490, 6501), (539, 5910), (591, 5390), (735, 4334), (770, 4137), (985, 3234), (1078, 2955), (1155, 2758), (1182, 2695), (1379, 2310), (1470, 2167), (1617, 1970)]