31973571570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{463}}^1\times {\mathrm{6521}}^1$

素因数の和:7347

約数の個数: 64

約数和(自身を含む): 77131989504

約数和(自身を除く): 45158417934

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 353, 463, 706, 926, 1059, 1389, 1765, 2118, 2315, 2778, 3530, 4630, 5295, 6521, 6945, 10590, 13042, 13890, 19563, 32605, 39126, 65210, 97815, 163439, 195630, 326878, 490317, 817195, 980634, 1634390, 2301913, 2451585, 3019223, 4603826, 4903170, 6038446, 6905739, 9057669, 11509565, 13811478, 15096115, 18115338, 23019130, 30192230, 34528695, 45288345, 69057390, 90576690, 1065785719, 2131571438, 3197357157, 5328928595, 6394714314, 10657857190, 15986785785, 31973571570]

約数ペア:

[(1, 31973571570), (2, 15986785785), (3, 10657857190), (5, 6394714314), (6, 5328928595), (10, 3197357157), (15, 2131571438), (30, 1065785719), (353, 90576690), (463, 69057390), (706, 45288345), (926, 34528695), (1059, 30192230), (1389, 23019130), (1765, 18115338), (2118, 15096115), (2315, 13811478), (2778, 11509565), (3530, 9057669), (4630, 6905739), (5295, 6038446), (6521, 4903170), (6945, 4603826), (10590, 3019223), (13042, 2451585), (13890, 2301913), (19563, 1634390), (32605, 980634), (39126, 817195), (65210, 490317), (97815, 326878), (163439, 195630)]