1244367856640

素因数分解:

$2^{10}\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1051}}^1\times {\mathrm{3257}}^1$

素因数の和:4404

約数の個数: 176

約数和(自身を含む): 3030877678464

約数和(自身を除く): 1786509821824

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 71, 80, 128, 142, 160, 256, 284, 320, 355, 512, 568, 640, 710, 1024, 1051, 1136, 1280, 1420, 2102, 2272, 2560, 2840, 3257, 4204, 4544, 5120, 5255, 5680, 6514, 8408, 9088, 10510, 11360, 13028, 16285, 16816, 18176, 21020, 22720, 26056, 32570, 33632, 36352, 42040, 45440, 52112, 65140, 67264, 72704, 74621, 84080, 90880, 104224, 130280, 134528, 149242, 168160, 181760, 208448, 231247, 260560, 269056, 298484, 336320, 363520, 373105, 416896, 462494, 521120, 538112, 596968, 672640, 746210, 833792, 924988, 1042240, 1076224, 1156235, 1193936, 1345280, 1492420, 1667584, 1849976, 2084480, 2312470, 2387872, 2690560, 2984840, 3335168, 3423107, 3699952, 4168960, 4624940, 4775744, 5381120, 5969680, 6846214, 7399904, 8337920, 9249880, 9551488, 11939360, 13692428, 14799808, 16675840, 17115535, 18499760, 19102976, 23878720, 27384856, 29599616, 34231070, 36999520, 38205952, 47757440, 54769712, 59199232, 68462140, 73999040, 76411904, 95514880, 109539424, 118398464, 136924280, 147998080, 191029760, 219078848, 236796928, 243040597, 273848560, 295996160, 382059520, 438157696, 486081194, 547697120, 591992320, 876315392, 972162388, 1095394240, 1183984640, 1215202985, 1752630784, 1944324776, 2190788480, 2430405970, 3505261568, 3888649552, 4381576960, 4860811940, 7777299104, 8763153920, 9721623880, 15554598208, 17526307840, 19443247760, 31109196416, 38886495520, 62218392832, 77772991040, 124436785664, 155545982080, 248873571328, 311091964160, 622183928320, 1244367856640]

約数ペア:

[(1, 1244367856640), (2, 622183928320), (4, 311091964160), (5, 248873571328), (8, 155545982080), (10, 124436785664), (16, 77772991040), (20, 62218392832), (32, 38886495520), (40, 31109196416), (64, 19443247760), (71, 17526307840), (80, 15554598208), (128, 9721623880), (142, 8763153920), (160, 7777299104), (256, 4860811940), (284, 4381576960), (320, 3888649552), (355, 3505261568), (512, 2430405970), (568, 2190788480), (640, 1944324776), (710, 1752630784), (1024, 1215202985), (1051, 1183984640), (1136, 1095394240), (1280, 972162388), (1420, 876315392), (2102, 591992320), (2272, 547697120), (2560, 486081194), (2840, 438157696), (3257, 382059520), (4204, 295996160), (4544, 273848560), (5120, 243040597), (5255, 236796928), (5680, 219078848), (6514, 191029760), (8408, 147998080), (9088, 136924280), (10510, 118398464), (11360, 109539424), (13028, 95514880), (16285, 76411904), (16816, 73999040), (18176, 68462140), (21020, 59199232), (22720, 54769712), (26056, 47757440), (32570, 38205952), (33632, 36999520), (36352, 34231070), (42040, 29599616), (45440, 27384856), (52112, 23878720), (65140, 19102976), (67264, 18499760), (72704, 17115535), (74621, 16675840), (84080, 14799808), (90880, 13692428), (104224, 11939360), (130280, 9551488), (134528, 9249880), (149242, 8337920), (168160, 7399904), (181760, 6846214), (208448, 5969680), (231247, 5381120), (260560, 4775744), (269056, 4624940), (298484, 4168960), (336320, 3699952), (363520, 3423107), (373105, 3335168), (416896, 2984840), (462494, 2690560), (521120, 2387872), (538112, 2312470), (596968, 2084480), (672640, 1849976), (746210, 1667584), (833792, 1492420), (924988, 1345280), (1042240, 1193936), (1076224, 1156235)]