616213872

素因数分解:

$2^4\times 3^3\times {\mathrm{397}}^1\times {\mathrm{3593}}^1$

素因数の和:4007

約数の個数: 80

約数和(自身を含む): 1773710880

約数和(自身を除く): 1157497008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 397, 432, 794, 1191, 1588, 2382, 3176, 3573, 3593, 4764, 6352, 7146, 7186, 9528, 10719, 10779, 14292, 14372, 19056, 21438, 21558, 28584, 28744, 32337, 42876, 43116, 57168, 57488, 64674, 85752, 86232, 97011, 129348, 171504, 172464, 194022, 258696, 388044, 517392, 776088, 1426421, 1552176, 2852842, 4279263, 5705684, 8558526, 11411368, 12837789, 17117052, 22822736, 25675578, 34234104, 38513367, 51351156, 68468208, 77026734, 102702312, 154053468, 205404624, 308106936, 616213872]

約数ペア:

[(1, 616213872), (2, 308106936), (3, 205404624), (4, 154053468), (6, 102702312), (8, 77026734), (9, 68468208), (12, 51351156), (16, 38513367), (18, 34234104), (24, 25675578), (27, 22822736), (36, 17117052), (48, 12837789), (54, 11411368), (72, 8558526), (108, 5705684), (144, 4279263), (216, 2852842), (397, 1552176), (432, 1426421), (794, 776088), (1191, 517392), (1588, 388044), (2382, 258696), (3176, 194022), (3573, 172464), (3593, 171504), (4764, 129348), (6352, 97011), (7146, 86232), (7186, 85752), (9528, 64674), (10719, 57488), (10779, 57168), (14292, 43116), (14372, 42876), (19056, 32337), (21438, 28744), (21558, 28584)]