697470294950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{347}}^1\times {\mathrm{1427}}^1$

素因数の和:2007

約数の個数: 192

約数和(自身を含む): 1537322105088

約数和(自身を除く): 839851810138

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 197, 275, 286, 325, 347, 394, 550, 650, 694, 715, 985, 1427, 1430, 1735, 1970, 2167, 2561, 2854, 3470, 3575, 3817, 4334, 4511, 4925, 5122, 7135, 7150, 7634, 8675, 9022, 9850, 10835, 12805, 14270, 15697, 17350, 18551, 19085, 21670, 22555, 25610, 28171, 31394, 35675, 37102, 38170, 45110, 49621, 54175, 56342, 64025, 68359, 71350, 78485, 92755, 95425, 99242, 108350, 112775, 128050, 136718, 140855, 156970, 185510, 190850, 204061, 225550, 248105, 281119, 281710, 341795, 392425, 408122, 463775, 495169, 496210, 562238, 683590, 704275, 751949, 784850, 888667, 927550, 990338, 1020305, 1240525, 1405595, 1408550, 1503898, 1708975, 1777334, 2040610, 2475845, 2481050, 2811190, 3092309, 3417950, 3654547, 3759745, 4443335, 4951690, 5101525, 5446859, 6184618, 6437197, 7027975, 7309094, 7519490, 8886670, 9775337, 10203050, 10893718, 12379225, 12874394, 14055950, 15461545, 18272735, 18798725, 19550674, 22216675, 24758450, 27234295, 30923090, 32185985, 36545470, 37597450, 40200017, 44433350, 48876685, 54468590, 64371970, 70809167, 77307725, 80400034, 91363675, 97548293, 97753370, 136171475, 141618334, 154615450, 160929925, 182727350, 195096586, 201000085, 244383425, 272342950, 321859850, 354045835, 402000170, 487741465, 488766850, 708091670, 975482930, 1005000425, 1073031223, 1268127809, 1770229175, 2010000850, 2146062446, 2438707325, 2536255618, 3540458350, 4877414650, 5365156115, 6340639045, 10730312230, 12681278090, 13949405899, 26825780575, 27898811798, 31703195225, 53651561150, 63406390450, 69747029495, 139494058990, 348735147475, 697470294950]

約数ペア:

[(1, 697470294950), (2, 348735147475), (5, 139494058990), (10, 69747029495), (11, 63406390450), (13, 53651561150), (22, 31703195225), (25, 27898811798), (26, 26825780575), (50, 13949405899), (55, 12681278090), (65, 10730312230), (110, 6340639045), (130, 5365156115), (143, 4877414650), (197, 3540458350), (275, 2536255618), (286, 2438707325), (325, 2146062446), (347, 2010000850), (394, 1770229175), (550, 1268127809), (650, 1073031223), (694, 1005000425), (715, 975482930), (985, 708091670), (1427, 488766850), (1430, 487741465), (1735, 402000170), (1970, 354045835), (2167, 321859850), (2561, 272342950), (2854, 244383425), (3470, 201000085), (3575, 195096586), (3817, 182727350), (4334, 160929925), (4511, 154615450), (4925, 141618334), (5122, 136171475), (7135, 97753370), (7150, 97548293), (7634, 91363675), (8675, 80400034), (9022, 77307725), (9850, 70809167), (10835, 64371970), (12805, 54468590), (14270, 48876685), (15697, 44433350), (17350, 40200017), (18551, 37597450), (19085, 36545470), (21670, 32185985), (22555, 30923090), (25610, 27234295), (28171, 24758450), (31394, 22216675), (35675, 19550674), (37102, 18798725), (38170, 18272735), (45110, 15461545), (49621, 14055950), (54175, 12874394), (56342, 12379225), (64025, 10893718), (68359, 10203050), (71350, 9775337), (78485, 8886670), (92755, 7519490), (95425, 7309094), (99242, 7027975), (108350, 6437197), (112775, 6184618), (128050, 5446859), (136718, 5101525), (140855, 4951690), (156970, 4443335), (185510, 3759745), (190850, 3654547), (204061, 3417950), (225550, 3092309), (248105, 2811190), (281119, 2481050), (281710, 2475845), (341795, 2040610), (392425, 1777334), (408122, 1708975), (463775, 1503898), (495169, 1408550), (496210, 1405595), (562238, 1240525), (683590, 1020305), (704275, 990338), (751949, 927550), (784850, 888667)]