1282245510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{469687}}^1$

素因数の和:469717

約数の個数: 64

約数和(自身を含む): 3787564032

約数和(自身を除く): 2505318522

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 469687, 939374, 1409061, 2348435, 2818122, 3287809, 4696870, 6105931, 6575618, 7045305, 9863427, 12211862, 14090610, 16439045, 18317793, 19726854, 30529655, 32878090, 36635586, 42741517, 49317135, 61059310, 85483034, 91588965, 98634270, 128224551, 183177930, 213707585, 256449102, 427415170, 641122755, 1282245510]

約数ペア:

[(1, 1282245510), (2, 641122755), (3, 427415170), (5, 256449102), (6, 213707585), (7, 183177930), (10, 128224551), (13, 98634270), (14, 91588965), (15, 85483034), (21, 61059310), (26, 49317135), (30, 42741517), (35, 36635586), (39, 32878090), (42, 30529655), (65, 19726854), (70, 18317793), (78, 16439045), (91, 14090610), (105, 12211862), (130, 9863427), (182, 7045305), (195, 6575618), (210, 6105931), (273, 4696870), (390, 3287809), (455, 2818122), (546, 2348435), (910, 1409061), (1365, 939374), (2730, 469687)]