7897143100896

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{24950533}}^1$

素因数の和:24950713

約数の個数: 144

約数和(自身を含む): 25829192005344

約数和(自身を除く): 17932048904448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 157, 168, 224, 252, 288, 314, 336, 471, 504, 628, 672, 942, 1008, 1099, 1256, 1413, 1884, 2016, 2198, 2512, 2826, 3297, 3768, 4396, 5024, 5652, 6594, 7536, 8792, 9891, 11304, 13188, 15072, 17584, 19782, 22608, 26376, 35168, 39564, 45216, 52752, 79128, 105504, 158256, 316512, 24950533, 49901066, 74851599, 99802132, 149703198, 174653731, 199604264, 224554797, 299406396, 349307462, 399208528, 449109594, 523961193, 598812792, 698614924, 798417056, 898219188, 1047922386, 1197625584, 1397229848, 1571883579, 1796438376, 2095844772, 2395251168, 2794459696, 3143767158, 3592876752, 3917233681, 4191689544, 5588919392, 6287534316, 7185753504, 7834467362, 8383379088, 11751701043, 12575068632, 15668934724, 16766758176, 23503402086, 25150137264, 27420635767, 31337869448, 35255103129, 47006804172, 50300274528, 54841271534, 62675738896, 70510206258, 82261907301, 94013608344, 109682543068, 125351477792, 141020412516, 164523814602, 188027216688, 219365086136, 246785721903, 282040825032, 329047629204, 376054433376, 438730172272, 493571443806, 564081650064, 658095258408, 877460344544, 987142887612, 1128163300128, 1316190516816, 1974285775224, 2632381033632, 3948571550448, 7897143100896]

約数ペア:

[(1, 7897143100896), (2, 3948571550448), (3, 2632381033632), (4, 1974285775224), (6, 1316190516816), (7, 1128163300128), (8, 987142887612), (9, 877460344544), (12, 658095258408), (14, 564081650064), (16, 493571443806), (18, 438730172272), (21, 376054433376), (24, 329047629204), (28, 282040825032), (32, 246785721903), (36, 219365086136), (42, 188027216688), (48, 164523814602), (56, 141020412516), (63, 125351477792), (72, 109682543068), (84, 94013608344), (96, 82261907301), (112, 70510206258), (126, 62675738896), (144, 54841271534), (157, 50300274528), (168, 47006804172), (224, 35255103129), (252, 31337869448), (288, 27420635767), (314, 25150137264), (336, 23503402086), (471, 16766758176), (504, 15668934724), (628, 12575068632), (672, 11751701043), (942, 8383379088), (1008, 7834467362), (1099, 7185753504), (1256, 6287534316), (1413, 5588919392), (1884, 4191689544), (2016, 3917233681), (2198, 3592876752), (2512, 3143767158), (2826, 2794459696), (3297, 2395251168), (3768, 2095844772), (4396, 1796438376), (5024, 1571883579), (5652, 1397229848), (6594, 1197625584), (7536, 1047922386), (8792, 898219188), (9891, 798417056), (11304, 698614924), (13188, 598812792), (15072, 523961193), (17584, 449109594), (19782, 399208528), (22608, 349307462), (26376, 299406396), (35168, 224554797), (39564, 199604264), (45216, 174653731), (52752, 149703198), (79128, 99802132), (105504, 74851599), (158256, 49901066), (316512, 24950533)]