15709890348

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{977}}^1\times {\mathrm{3517}}^1$

素因数の和:4631

約数の個数: 72

約数和(自身を含む): 40076155392

約数和(自身を除く): 24366265044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 381, 508, 762, 977, 1143, 1524, 1954, 2286, 2931, 3517, 3908, 4572, 5862, 7034, 8793, 10551, 11724, 14068, 17586, 21102, 31653, 35172, 42204, 63306, 124079, 126612, 248158, 372237, 446659, 496316, 744474, 893318, 1116711, 1339977, 1488948, 1786636, 2233422, 2679954, 3436109, 4019931, 4466844, 5359908, 6872218, 8039862, 10308327, 13744436, 16079724, 20616654, 30924981, 41233308, 61849962, 123699924, 436385843, 872771686, 1309157529, 1745543372, 2618315058, 3927472587, 5236630116, 7854945174, 15709890348]

約数ペア:

[(1, 15709890348), (2, 7854945174), (3, 5236630116), (4, 3927472587), (6, 2618315058), (9, 1745543372), (12, 1309157529), (18, 872771686), (36, 436385843), (127, 123699924), (254, 61849962), (381, 41233308), (508, 30924981), (762, 20616654), (977, 16079724), (1143, 13744436), (1524, 10308327), (1954, 8039862), (2286, 6872218), (2931, 5359908), (3517, 4466844), (3908, 4019931), (4572, 3436109), (5862, 2679954), (7034, 2233422), (8793, 1786636), (10551, 1488948), (11724, 1339977), (14068, 1116711), (17586, 893318), (21102, 744474), (31653, 496316), (35172, 446659), (42204, 372237), (63306, 248158), (124079, 126612)]