271570505094

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1609}}^1\times {\mathrm{6173}}^1$

素因数の和:7835

約数の個数: 144

約数和(自身を含む): 707101799040

約数和(自身を除く): 435531293946

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 49, 62, 63, 93, 98, 126, 147, 186, 217, 279, 294, 434, 441, 558, 651, 882, 1302, 1519, 1609, 1953, 3038, 3218, 3906, 4557, 4827, 6173, 9114, 9654, 11263, 12346, 13671, 14481, 18519, 22526, 27342, 28962, 33789, 37038, 43211, 49879, 55557, 67578, 78841, 86422, 99758, 101367, 111114, 129633, 149637, 157682, 191363, 202734, 236523, 259266, 299274, 302477, 349153, 382726, 388899, 448911, 473046, 574089, 604954, 698306, 709569, 777798, 897822, 907431, 1047459, 1148178, 1339541, 1419138, 1722267, 1814862, 2094918, 2444071, 2679082, 2722293, 3142377, 3444534, 4018623, 4888142, 5444586, 6284754, 7332213, 8037246, 9376787, 9932357, 12055869, 14664426, 18753574, 19864714, 21996639, 24111738, 28130361, 29797071, 43993278, 56260722, 59594142, 69526499, 84391083, 89391213, 139052998, 168782166, 178782426, 208579497, 307903067, 417158994, 486685493, 615806134, 625738491, 923709201, 973370986, 1251476982, 1460056479, 1847418402, 2155321469, 2771127603, 2920112958, 4310642938, 4380169437, 5542255206, 6465964407, 8760338874, 12931928814, 15087250283, 19397893221, 30174500566, 38795786442, 45261750849, 90523501698, 135785252547, 271570505094]

約数ペア:

[(1, 271570505094), (2, 135785252547), (3, 90523501698), (6, 45261750849), (7, 38795786442), (9, 30174500566), (14, 19397893221), (18, 15087250283), (21, 12931928814), (31, 8760338874), (42, 6465964407), (49, 5542255206), (62, 4380169437), (63, 4310642938), (93, 2920112958), (98, 2771127603), (126, 2155321469), (147, 1847418402), (186, 1460056479), (217, 1251476982), (279, 973370986), (294, 923709201), (434, 625738491), (441, 615806134), (558, 486685493), (651, 417158994), (882, 307903067), (1302, 208579497), (1519, 178782426), (1609, 168782166), (1953, 139052998), (3038, 89391213), (3218, 84391083), (3906, 69526499), (4557, 59594142), (4827, 56260722), (6173, 43993278), (9114, 29797071), (9654, 28130361), (11263, 24111738), (12346, 21996639), (13671, 19864714), (14481, 18753574), (18519, 14664426), (22526, 12055869), (27342, 9932357), (28962, 9376787), (33789, 8037246), (37038, 7332213), (43211, 6284754), (49879, 5444586), (55557, 4888142), (67578, 4018623), (78841, 3444534), (86422, 3142377), (99758, 2722293), (101367, 2679082), (111114, 2444071), (129633, 2094918), (149637, 1814862), (157682, 1722267), (191363, 1419138), (202734, 1339541), (236523, 1148178), (259266, 1047459), (299274, 907431), (302477, 897822), (349153, 777798), (382726, 709569), (388899, 698306), (448911, 604954), (473046, 574089)]