1608388624

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{1039}}^1\times {\mathrm{3121}}^1$

素因数の和:4199

約数の個数: 40

約数和(自身を含む): 3220904960

約数和(自身を除く): 1612516336

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 1039, 2078, 3121, 4156, 6242, 8312, 12484, 16624, 24968, 32209, 49936, 64418, 96751, 128836, 193502, 257672, 387004, 515344, 774008, 1548016, 3242719, 6485438, 12970876, 25941752, 51883504, 100524289, 201048578, 402097156, 804194312, 1608388624]

約数ペア:

[(1, 1608388624), (2, 804194312), (4, 402097156), (8, 201048578), (16, 100524289), (31, 51883504), (62, 25941752), (124, 12970876), (248, 6485438), (496, 3242719), (1039, 1548016), (2078, 774008), (3121, 515344), (4156, 387004), (6242, 257672), (8312, 193502), (12484, 128836), (16624, 96751), (24968, 64418), (32209, 49936)]