15691940712

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{261637}}^1$

素因数の和:261680

約数の個数: 144

約数和(自身を含む): 52345914660

約数和(自身を除く): 36653973948

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 49, 51, 56, 63, 68, 72, 84, 98, 102, 119, 126, 136, 147, 153, 168, 196, 204, 238, 252, 294, 306, 357, 392, 408, 441, 476, 504, 588, 612, 714, 833, 882, 952, 1071, 1176, 1224, 1428, 1666, 1764, 2142, 2499, 2856, 3332, 3528, 4284, 4998, 6664, 7497, 8568, 9996, 14994, 19992, 29988, 59976, 261637, 523274, 784911, 1046548, 1569822, 1831459, 2093096, 2354733, 3139644, 3662918, 4447829, 4709466, 5494377, 6279288, 7325836, 8895658, 9418932, 10988754, 12820213, 13343487, 14651672, 16483131, 17791316, 18837864, 21977508, 25640426, 26686974, 31134803, 32966262, 35582632, 38460639, 40030461, 43955016, 51280852, 53373948, 62269606, 65932524, 76921278, 80060922, 93404409, 102561704, 106747896, 115381917, 124539212, 131865048, 153842556, 160121844, 186808818, 217943621, 230763834, 249078424, 280213227, 307685112, 320243688, 373617636, 435887242, 461527668, 560426454, 653830863, 747235272, 871774484, 923055336, 1120852908, 1307661726, 1743548968, 1961492589, 2241705816, 2615323452, 3922985178, 5230646904, 7845970356, 15691940712]

約数ペア:

[(1, 15691940712), (2, 7845970356), (3, 5230646904), (4, 3922985178), (6, 2615323452), (7, 2241705816), (8, 1961492589), (9, 1743548968), (12, 1307661726), (14, 1120852908), (17, 923055336), (18, 871774484), (21, 747235272), (24, 653830863), (28, 560426454), (34, 461527668), (36, 435887242), (42, 373617636), (49, 320243688), (51, 307685112), (56, 280213227), (63, 249078424), (68, 230763834), (72, 217943621), (84, 186808818), (98, 160121844), (102, 153842556), (119, 131865048), (126, 124539212), (136, 115381917), (147, 106747896), (153, 102561704), (168, 93404409), (196, 80060922), (204, 76921278), (238, 65932524), (252, 62269606), (294, 53373948), (306, 51280852), (357, 43955016), (392, 40030461), (408, 38460639), (441, 35582632), (476, 32966262), (504, 31134803), (588, 26686974), (612, 25640426), (714, 21977508), (833, 18837864), (882, 17791316), (952, 16483131), (1071, 14651672), (1176, 13343487), (1224, 12820213), (1428, 10988754), (1666, 9418932), (1764, 8895658), (2142, 7325836), (2499, 6279288), (2856, 5494377), (3332, 4709466), (3528, 4447829), (4284, 3662918), (4998, 3139644), (6664, 2354733), (7497, 2093096), (8568, 1831459), (9996, 1569822), (14994, 1046548), (19992, 784911), (29988, 523274), (59976, 261637)]