1442141688

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{271897}}^1$

素因数の和:271936

約数の個数: 64

約数和(自身を含む): 4111097760

約数和(自身を除く): 2668956072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 271897, 543794, 815691, 1087588, 1631382, 2175176, 3262764, 3534661, 4622249, 6525528, 7069322, 9244498, 10603983, 13866747, 14138644, 18488996, 21207966, 27733494, 28277288, 36977992, 42415932, 55466988, 60089237, 84831864, 110933976, 120178474, 180267711, 240356948, 360535422, 480713896, 721070844, 1442141688]

約数ペア:

[(1, 1442141688), (2, 721070844), (3, 480713896), (4, 360535422), (6, 240356948), (8, 180267711), (12, 120178474), (13, 110933976), (17, 84831864), (24, 60089237), (26, 55466988), (34, 42415932), (39, 36977992), (51, 28277288), (52, 27733494), (68, 21207966), (78, 18488996), (102, 14138644), (104, 13866747), (136, 10603983), (156, 9244498), (204, 7069322), (221, 6525528), (312, 4622249), (408, 3534661), (442, 3262764), (663, 2175176), (884, 1631382), (1326, 1087588), (1768, 815691), (2652, 543794), (5304, 271897)]