241147870

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{659}}^1$

素因数の和:769

約数の個数: 64

約数和(自身を含む): 476720640

約数和(自身を除く): 235572770

約数列:

[1, 2, 5, 10, 23, 37, 43, 46, 74, 86, 115, 185, 215, 230, 370, 430, 659, 851, 989, 1318, 1591, 1702, 1978, 3182, 3295, 4255, 4945, 6590, 7955, 8510, 9890, 15157, 15910, 24383, 28337, 30314, 36593, 48766, 56674, 73186, 75785, 121915, 141685, 151570, 182965, 243830, 283370, 365930, 560809, 651751, 1048469, 1121618, 1303502, 2096938, 2804045, 3258755, 5242345, 5608090, 6517510, 10484690, 24114787, 48229574, 120573935, 241147870]

約数ペア:

[(1, 241147870), (2, 120573935), (5, 48229574), (10, 24114787), (23, 10484690), (37, 6517510), (43, 5608090), (46, 5242345), (74, 3258755), (86, 2804045), (115, 2096938), (185, 1303502), (215, 1121618), (230, 1048469), (370, 651751), (430, 560809), (659, 365930), (851, 283370), (989, 243830), (1318, 182965), (1591, 151570), (1702, 141685), (1978, 121915), (3182, 75785), (3295, 73186), (4255, 56674), (4945, 48766), (6590, 36593), (7955, 30314), (8510, 28337), (9890, 24383), (15157, 15910)]