38104430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{3221}}^1$

素因数の和:3261

約数の個数: 48

約数和(自身を含む): 84906144

約数和(自身を除く): 46801714

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 169, 182, 338, 455, 845, 910, 1183, 1690, 2366, 3221, 5915, 6442, 11830, 16105, 22547, 32210, 41873, 45094, 83746, 112735, 209365, 225470, 293111, 418730, 544349, 586222, 1088698, 1465555, 2721745, 2931110, 3810443, 5443490, 7620886, 19052215, 38104430]

約数ペア:

[(1, 38104430), (2, 19052215), (5, 7620886), (7, 5443490), (10, 3810443), (13, 2931110), (14, 2721745), (26, 1465555), (35, 1088698), (65, 586222), (70, 544349), (91, 418730), (130, 293111), (169, 225470), (182, 209365), (338, 112735), (455, 83746), (845, 45094), (910, 41873), (1183, 32210), (1690, 22547), (2366, 16105), (3221, 11830), (5915, 6442)]