315076130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{4003}}^1$

素因数の和:4490

約数の個数: 32

約数和(自身を含む): 601945344

約数和(自身を除く): 286869214

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 463, 926, 2315, 4003, 4630, 7871, 8006, 15742, 20015, 39355, 40030, 68051, 78710, 136102, 340255, 680510, 1853389, 3706778, 9266945, 18533890, 31507613, 63015226, 157538065, 315076130]

約数ペア:

[(1, 315076130), (2, 157538065), (5, 63015226), (10, 31507613), (17, 18533890), (34, 9266945), (85, 3706778), (170, 1853389), (463, 680510), (926, 340255), (2315, 136102), (4003, 78710), (4630, 68051), (7871, 40030), (8006, 39355), (15742, 20015)]