814881888

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{69011}}^1$

素因数の和:69068

約数の個数: 72

約数和(自身を含む): 2373874776

約数和(自身を除く): 1558992888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 123, 144, 164, 246, 288, 328, 369, 492, 656, 738, 984, 1312, 1476, 1968, 2952, 3936, 5904, 11808, 69011, 138022, 207033, 276044, 414066, 552088, 621099, 828132, 1104176, 1242198, 1656264, 2208352, 2484396, 2829451, 3312528, 4968792, 5658902, 6625056, 8488353, 9937584, 11317804, 16976706, 19875168, 22635608, 25465059, 33953412, 45271216, 50930118, 67906824, 90542432, 101860236, 135813648, 203720472, 271627296, 407440944, 814881888]

約数ペア:

[(1, 814881888), (2, 407440944), (3, 271627296), (4, 203720472), (6, 135813648), (8, 101860236), (9, 90542432), (12, 67906824), (16, 50930118), (18, 45271216), (24, 33953412), (32, 25465059), (36, 22635608), (41, 19875168), (48, 16976706), (72, 11317804), (82, 9937584), (96, 8488353), (123, 6625056), (144, 5658902), (164, 4968792), (246, 3312528), (288, 2829451), (328, 2484396), (369, 2208352), (492, 1656264), (656, 1242198), (738, 1104176), (984, 828132), (1312, 621099), (1476, 552088), (1968, 414066), (2952, 276044), (3936, 207033), (5904, 138022), (11808, 69011)]