1107798804580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6211}}^1\times {\mathrm{686003}}^1$

素因数の和:692236

約数の個数: 48

約数和(自身を含む): 2505736626624

約数和(自身を除く): 1397937822044

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 6211, 12422, 24844, 31055, 62110, 80743, 124220, 161486, 322972, 403715, 686003, 807430, 1372006, 1614860, 2744012, 3430015, 6860030, 8918039, 13720060, 17836078, 35672156, 44590195, 89180390, 178360780, 4260764633, 8521529266, 17043058532, 21303823165, 42607646330, 55389940229, 85215292660, 110779880458, 221559760916, 276949701145, 553899402290, 1107798804580]

約数ペア:

[(1, 1107798804580), (2, 553899402290), (4, 276949701145), (5, 221559760916), (10, 110779880458), (13, 85215292660), (20, 55389940229), (26, 42607646330), (52, 21303823165), (65, 17043058532), (130, 8521529266), (260, 4260764633), (6211, 178360780), (12422, 89180390), (24844, 44590195), (31055, 35672156), (62110, 17836078), (80743, 13720060), (124220, 8918039), (161486, 6860030), (322972, 3430015), (403715, 2744012), (686003, 1614860), (807430, 1372006)]