848468673325

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^2\times {\mathrm{199}}^1$

素因数の和:604

約数の個数: 144

約数和(自身を含む): 1324344403200

約数和(自身を除く): 475875729875

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 97, 139, 175, 199, 325, 455, 485, 679, 695, 973, 995, 1261, 1393, 1807, 2275, 2425, 2587, 3395, 3475, 4865, 4975, 6305, 6965, 8827, 9035, 12649, 12935, 13483, 16975, 18109, 19303, 19321, 24325, 27661, 31525, 34825, 44135, 45175, 63245, 64675, 67415, 90545, 94381, 96515, 96605, 135121, 135247, 138305, 175279, 193627, 220675, 250939, 251173, 316225, 337075, 359593, 452725, 471905, 482575, 483025, 675605, 676235, 691525, 876395, 968135, 1226953, 1254695, 1255865, 1756573, 1758211, 1797965, 1874137, 2359525, 2517151, 2683117, 3378025, 3381175, 3844879, 4381975, 4840675, 6134765, 6273475, 6279325, 8782865, 8791055, 8989825, 9370685, 12585755, 13118959, 13415585, 18781819, 19224395, 24363781, 26914153, 30673825, 34880521, 43914325, 43955275, 46853425, 49983427, 62928775, 65594795, 67077925, 93909095, 96121975, 121818905, 134570765, 170546467, 174402605, 244163647, 249917135, 327973975, 349883989, 372953263, 469545475, 609094525, 672853825, 852732335, 872013025, 1220818235, 1249585675, 1749419945, 1864766315, 2610672841, 4263661675, 4848392419, 6104091175, 8747099725, 9323831575, 13053364205, 24241962095, 33938746933, 65266821025, 121209810475, 169693734665, 848468673325]

約数ペア:

[(1, 848468673325), (5, 169693734665), (7, 121209810475), (13, 65266821025), (25, 33938746933), (35, 24241962095), (65, 13053364205), (91, 9323831575), (97, 8747099725), (139, 6104091175), (175, 4848392419), (199, 4263661675), (325, 2610672841), (455, 1864766315), (485, 1749419945), (679, 1249585675), (695, 1220818235), (973, 872013025), (995, 852732335), (1261, 672853825), (1393, 609094525), (1807, 469545475), (2275, 372953263), (2425, 349883989), (2587, 327973975), (3395, 249917135), (3475, 244163647), (4865, 174402605), (4975, 170546467), (6305, 134570765), (6965, 121818905), (8827, 96121975), (9035, 93909095), (12649, 67077925), (12935, 65594795), (13483, 62928775), (16975, 49983427), (18109, 46853425), (19303, 43955275), (19321, 43914325), (24325, 34880521), (27661, 30673825), (31525, 26914153), (34825, 24363781), (44135, 19224395), (45175, 18781819), (63245, 13415585), (64675, 13118959), (67415, 12585755), (90545, 9370685), (94381, 8989825), (96515, 8791055), (96605, 8782865), (135121, 6279325), (135247, 6273475), (138305, 6134765), (175279, 4840675), (193627, 4381975), (220675, 3844879), (250939, 3381175), (251173, 3378025), (316225, 2683117), (337075, 2517151), (359593, 2359525), (452725, 1874137), (471905, 1797965), (482575, 1758211), (483025, 1756573), (675605, 1255865), (676235, 1254695), (691525, 1226953), (876395, 968135)]