5939133040

素因数分解:

$2^4\times 5^1\times {\mathrm{3391}}^1\times {\mathrm{21893}}^1$

素因数の和:25297

約数の個数: 40

約数和(自身を含む): 13813187328

約数和(自身を除く): 7874054288

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 3391, 6782, 13564, 16955, 21893, 27128, 33910, 43786, 54256, 67820, 87572, 109465, 135640, 175144, 218930, 271280, 350288, 437860, 875720, 1751440, 74239163, 148478326, 296956652, 371195815, 593913304, 742391630, 1187826608, 1484783260, 2969566520, 5939133040]

約数ペア:

[(1, 5939133040), (2, 2969566520), (4, 1484783260), (5, 1187826608), (8, 742391630), (10, 593913304), (16, 371195815), (20, 296956652), (40, 148478326), (80, 74239163), (3391, 1751440), (6782, 875720), (13564, 437860), (16955, 350288), (21893, 271280), (27128, 218930), (33910, 175144), (43786, 135640), (54256, 109465), (67820, 87572)]