1433577020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{136013}}^1$

素因数の和:136070

約数の個数: 48

約数和(自身を含む): 3290450688

約数和(自身を除く): 1856873668

約数列:

[1, 2, 4, 5, 10, 17, 20, 31, 34, 62, 68, 85, 124, 155, 170, 310, 340, 527, 620, 1054, 2108, 2635, 5270, 10540, 136013, 272026, 544052, 680065, 1360130, 2312221, 2720260, 4216403, 4624442, 8432806, 9248884, 11561105, 16865612, 21082015, 23122210, 42164030, 46244420, 71678851, 84328060, 143357702, 286715404, 358394255, 716788510, 1433577020]

約数ペア:

[(1, 1433577020), (2, 716788510), (4, 358394255), (5, 286715404), (10, 143357702), (17, 84328060), (20, 71678851), (31, 46244420), (34, 42164030), (62, 23122210), (68, 21082015), (85, 16865612), (124, 11561105), (155, 9248884), (170, 8432806), (310, 4624442), (340, 4216403), (527, 2720260), (620, 2312221), (1054, 1360130), (2108, 680065), (2635, 544052), (5270, 272026), (10540, 136013)]