12975156950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{6607}}^1$

素因数の和:6838

約数の個数: 96

約数和(自身を含む): 28632834048

約数和(自身を除く): 15657677098

約数列:

[1, 2, 5, 7, 10, 14, 25, 31, 35, 50, 62, 70, 155, 175, 181, 217, 310, 350, 362, 434, 775, 905, 1085, 1267, 1550, 1810, 2170, 2534, 4525, 5425, 5611, 6335, 6607, 9050, 10850, 11222, 12670, 13214, 28055, 31675, 33035, 39277, 46249, 56110, 63350, 66070, 78554, 92498, 140275, 165175, 196385, 204817, 231245, 280550, 330350, 392770, 409634, 462490, 981925, 1024085, 1156225, 1195867, 1433719, 1963850, 2048170, 2312450, 2391734, 2867438, 5120425, 5979335, 7168595, 8371069, 10240850, 11958670, 14337190, 16742138, 29896675, 35842975, 37071877, 41855345, 59793350, 71685950, 74143754, 83710690, 185359385, 209276725, 259503139, 370718770, 418553450, 519006278, 926796925, 1297515695, 1853593850, 2595031390, 6487578475, 12975156950]

約数ペア:

[(1, 12975156950), (2, 6487578475), (5, 2595031390), (7, 1853593850), (10, 1297515695), (14, 926796925), (25, 519006278), (31, 418553450), (35, 370718770), (50, 259503139), (62, 209276725), (70, 185359385), (155, 83710690), (175, 74143754), (181, 71685950), (217, 59793350), (310, 41855345), (350, 37071877), (362, 35842975), (434, 29896675), (775, 16742138), (905, 14337190), (1085, 11958670), (1267, 10240850), (1550, 8371069), (1810, 7168595), (2170, 5979335), (2534, 5120425), (4525, 2867438), (5425, 2391734), (5611, 2312450), (6335, 2048170), (6607, 1963850), (9050, 1433719), (10850, 1195867), (11222, 1156225), (12670, 1024085), (13214, 981925), (28055, 462490), (31675, 409634), (33035, 392770), (39277, 330350), (46249, 280550), (56110, 231245), (63350, 204817), (66070, 196385), (78554, 165175), (92498, 140275)]