146193320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{40163}}^1$

素因数の和:40194

約数の個数: 64

約数和(自身を含む): 404853120

約数和(自身を除く): 258659800

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 40163, 80326, 160652, 200815, 281141, 321304, 401630, 522119, 562282, 803260, 1044238, 1124564, 1405705, 1606520, 2088476, 2249128, 2610595, 2811410, 3654833, 4176952, 5221190, 5622820, 7309666, 10442380, 11245640, 14619332, 18274165, 20884760, 29238664, 36548330, 73096660, 146193320]

約数ペア:

[(1, 146193320), (2, 73096660), (4, 36548330), (5, 29238664), (7, 20884760), (8, 18274165), (10, 14619332), (13, 11245640), (14, 10442380), (20, 7309666), (26, 5622820), (28, 5221190), (35, 4176952), (40, 3654833), (52, 2811410), (56, 2610595), (65, 2249128), (70, 2088476), (91, 1606520), (104, 1405705), (130, 1124564), (140, 1044238), (182, 803260), (260, 562282), (280, 522119), (364, 401630), (455, 321304), (520, 281141), (728, 200815), (910, 160652), (1820, 80326), (3640, 40163)]