1327220784

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{249103}}^1$

素因数の和:249154

約数の個数: 60

約数和(自身を含む): 3814778656

約数和(自身を除く): 2487557872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 249103, 498206, 747309, 996412, 1494618, 1992824, 2241927, 2989236, 3985648, 4483854, 5978472, 8967708, 9216811, 11956944, 17935416, 18433622, 27650433, 35870832, 36867244, 55300866, 73734488, 82951299, 110601732, 147468976, 165902598, 221203464, 331805196, 442406928, 663610392, 1327220784]

約数ペア:

[(1, 1327220784), (2, 663610392), (3, 442406928), (4, 331805196), (6, 221203464), (8, 165902598), (9, 147468976), (12, 110601732), (16, 82951299), (18, 73734488), (24, 55300866), (36, 36867244), (37, 35870832), (48, 27650433), (72, 18433622), (74, 17935416), (111, 11956944), (144, 9216811), (148, 8967708), (222, 5978472), (296, 4483854), (333, 3985648), (444, 2989236), (592, 2241927), (666, 1992824), (888, 1494618), (1332, 996412), (1776, 747309), (2664, 498206), (5328, 249103)]