282906496

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{859}}^1$

素因数の和:987

約数の個数: 64

約数和(自身を含む): 589478400

約数和(自身を除く): 306571904

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 83, 124, 128, 166, 248, 332, 496, 664, 859, 992, 1328, 1718, 1984, 2573, 2656, 3436, 3968, 5146, 5312, 6872, 10292, 10624, 13744, 20584, 26629, 27488, 41168, 53258, 54976, 71297, 82336, 106516, 109952, 142594, 164672, 213032, 285188, 329344, 426064, 570376, 852128, 1140752, 1704256, 2210207, 2281504, 3408512, 4420414, 4563008, 8840828, 9126016, 17681656, 35363312, 70726624, 141453248, 282906496]

約数ペア:

[(1, 282906496), (2, 141453248), (4, 70726624), (8, 35363312), (16, 17681656), (31, 9126016), (32, 8840828), (62, 4563008), (64, 4420414), (83, 3408512), (124, 2281504), (128, 2210207), (166, 1704256), (248, 1140752), (332, 852128), (496, 570376), (664, 426064), (859, 329344), (992, 285188), (1328, 213032), (1718, 164672), (1984, 142594), (2573, 109952), (2656, 106516), (3436, 82336), (3968, 71297), (5146, 54976), (5312, 53258), (6872, 41168), (10292, 27488), (10624, 26629), (13744, 20584)]