348522610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{827}}^1$

素因数の和:955

約数の個数: 64

約数和(自身を含む): 693214848

約数和(自身を除く): 344692238

約数列:

[1, 2, 5, 10, 17, 34, 37, 67, 74, 85, 134, 170, 185, 335, 370, 629, 670, 827, 1139, 1258, 1654, 2278, 2479, 3145, 4135, 4958, 5695, 6290, 8270, 11390, 12395, 14059, 24790, 28118, 30599, 42143, 55409, 61198, 70295, 84286, 110818, 140590, 152995, 210715, 277045, 305990, 421430, 520183, 554090, 941953, 1040366, 1883906, 2050133, 2600915, 4100266, 4709765, 5201830, 9419530, 10250665, 20501330, 34852261, 69704522, 174261305, 348522610]

約数ペア:

[(1, 348522610), (2, 174261305), (5, 69704522), (10, 34852261), (17, 20501330), (34, 10250665), (37, 9419530), (67, 5201830), (74, 4709765), (85, 4100266), (134, 2600915), (170, 2050133), (185, 1883906), (335, 1040366), (370, 941953), (629, 554090), (670, 520183), (827, 421430), (1139, 305990), (1258, 277045), (1654, 210715), (2278, 152995), (2479, 140590), (3145, 110818), (4135, 84286), (4958, 70295), (5695, 61198), (6290, 55409), (8270, 42143), (11390, 30599), (12395, 28118), (14059, 24790)]