100409630650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{4040629}}^1$

素因数の和:4040719

約数の個数: 48

約数和(自身を含む): 216448467840

約数和(自身を除く): 116038837190

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 71, 142, 175, 350, 355, 497, 710, 994, 1775, 2485, 3550, 4970, 12425, 24850, 4040629, 8081258, 20203145, 28284403, 40406290, 56568806, 101015725, 141422015, 202031450, 282844030, 286884659, 573769318, 707110075, 1414220150, 1434423295, 2008192613, 2868846590, 4016385226, 7172116475, 10040963065, 14344232950, 20081926130, 50204815325, 100409630650]

約数ペア:

[(1, 100409630650), (2, 50204815325), (5, 20081926130), (7, 14344232950), (10, 10040963065), (14, 7172116475), (25, 4016385226), (35, 2868846590), (50, 2008192613), (70, 1434423295), (71, 1414220150), (142, 707110075), (175, 573769318), (350, 286884659), (355, 282844030), (497, 202031450), (710, 141422015), (994, 101015725), (1775, 56568806), (2485, 40406290), (3550, 28284403), (4970, 20203145), (12425, 8081258), (24850, 4040629)]