1606150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1$

素因数の和:385

約数の個数: 48

約数和(自身を含む): 3687264

約数和(自身を除く): 2081114

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 353, 455, 650, 706, 910, 1765, 2275, 2471, 3530, 4550, 4589, 4942, 8825, 9178, 12355, 17650, 22945, 24710, 32123, 45890, 61775, 64246, 114725, 123550, 160615, 229450, 321230, 803075, 1606150]

約数ペア:

[(1, 1606150), (2, 803075), (5, 321230), (7, 229450), (10, 160615), (13, 123550), (14, 114725), (25, 64246), (26, 61775), (35, 45890), (50, 32123), (65, 24710), (70, 22945), (91, 17650), (130, 12355), (175, 9178), (182, 8825), (325, 4942), (350, 4589), (353, 4550), (455, 3530), (650, 2471), (706, 2275), (910, 1765)]