102641290780

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{719}}^1$

素因数の和:937

約数の個数: 288

約数和(自身を含む): 268287344640

約数和(自身を除く): 165646053860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 37, 49, 62, 70, 74, 98, 124, 127, 140, 148, 155, 185, 196, 217, 245, 254, 259, 310, 370, 434, 490, 508, 518, 620, 635, 719, 740, 868, 889, 980, 1036, 1085, 1147, 1270, 1295, 1438, 1519, 1778, 1813, 2170, 2294, 2540, 2590, 2876, 3038, 3556, 3595, 3626, 3937, 4340, 4445, 4588, 4699, 5033, 5180, 5735, 6076, 6223, 7190, 7252, 7595, 7874, 8029, 8890, 9065, 9398, 10066, 11470, 12446, 14380, 15190, 15748, 16058, 17780, 18130, 18796, 19685, 20132, 22289, 22940, 23495, 24892, 25165, 26603, 27559, 30380, 31115, 32116, 32893, 35231, 36260, 39370, 40145, 44578, 46990, 50330, 53206, 55118, 56203, 62230, 65786, 70462, 78740, 80290, 89156, 91313, 93980, 100660, 106412, 110236, 111445, 112406, 124460, 131572, 133015, 137795, 140924, 145669, 156023, 160580, 164465, 176155, 182626, 186221, 192913, 222890, 224812, 230251, 266030, 275590, 281015, 291338, 312046, 328930, 352310, 365252, 372442, 385826, 445780, 456565, 460502, 532060, 551180, 562030, 582676, 624092, 639191, 657860, 704620, 728345, 744884, 771652, 780115, 824693, 913130, 921004, 931105, 964565, 1019683, 1092161, 1124060, 1151255, 1278382, 1303547, 1456690, 1560230, 1649386, 1826260, 1862210, 1929130, 2039366, 2184322, 2302510, 2556764, 2607094, 2830703, 2913380, 3120460, 3195955, 3298772, 3378581, 3724420, 3858260, 4078732, 4123465, 4368644, 4474337, 4605020, 5098415, 5214188, 5460805, 5661406, 5772851, 6391910, 6517735, 6757162, 7137781, 8246930, 8948674, 10196830, 10921610, 11322812, 11545702, 12783820, 13035470, 13514324, 14153515, 14275562, 16493860, 16892905, 17897348, 19814921, 20393660, 21843220, 22371685, 23091404, 23650067, 26070940, 28307030, 28551124, 28864255, 33785810, 35688905, 39629842, 40409957, 44743370, 47300134, 56614060, 57728510, 67571620, 71377810, 79259684, 80819914, 89486740, 94600268, 99074605, 104736011, 115457020, 118250335, 138704447, 142755620, 161639828, 165550469, 198149210, 202049785, 209472022, 236500670, 277408894, 331100938, 396298420, 404099570, 418944044, 473001340, 523680055, 554817788, 662201876, 693522235, 733152077, 808199140, 827752345, 1047360110, 1387044470, 1466304154, 1655504690, 2094720220, 2774088940, 2932608308, 3311009380, 3665760385, 5132064539, 7331520770, 10264129078, 14663041540, 20528258156, 25660322695, 51320645390, 102641290780]

約数ペア:

[(1, 102641290780), (2, 51320645390), (4, 25660322695), (5, 20528258156), (7, 14663041540), (10, 10264129078), (14, 7331520770), (20, 5132064539), (28, 3665760385), (31, 3311009380), (35, 2932608308), (37, 2774088940), (49, 2094720220), (62, 1655504690), (70, 1466304154), (74, 1387044470), (98, 1047360110), (124, 827752345), (127, 808199140), (140, 733152077), (148, 693522235), (155, 662201876), (185, 554817788), (196, 523680055), (217, 473001340), (245, 418944044), (254, 404099570), (259, 396298420), (310, 331100938), (370, 277408894), (434, 236500670), (490, 209472022), (508, 202049785), (518, 198149210), (620, 165550469), (635, 161639828), (719, 142755620), (740, 138704447), (868, 118250335), (889, 115457020), (980, 104736011), (1036, 99074605), (1085, 94600268), (1147, 89486740), (1270, 80819914), (1295, 79259684), (1438, 71377810), (1519, 67571620), (1778, 57728510), (1813, 56614060), (2170, 47300134), (2294, 44743370), (2540, 40409957), (2590, 39629842), (2876, 35688905), (3038, 33785810), (3556, 28864255), (3595, 28551124), (3626, 28307030), (3937, 26070940), (4340, 23650067), (4445, 23091404), (4588, 22371685), (4699, 21843220), (5033, 20393660), (5180, 19814921), (5735, 17897348), (6076, 16892905), (6223, 16493860), (7190, 14275562), (7252, 14153515), (7595, 13514324), (7874, 13035470), (8029, 12783820), (8890, 11545702), (9065, 11322812), (9398, 10921610), (10066, 10196830), (11470, 8948674), (12446, 8246930), (14380, 7137781), (15190, 6757162), (15748, 6517735), (16058, 6391910), (17780, 5772851), (18130, 5661406), (18796, 5460805), (19685, 5214188), (20132, 5098415), (22289, 4605020), (22940, 4474337), (23495, 4368644), (24892, 4123465), (25165, 4078732), (26603, 3858260), (27559, 3724420), (30380, 3378581), (31115, 3298772), (32116, 3195955), (32893, 3120460), (35231, 2913380), (36260, 2830703), (39370, 2607094), (40145, 2556764), (44578, 2302510), (46990, 2184322), (50330, 2039366), (53206, 1929130), (55118, 1862210), (56203, 1826260), (62230, 1649386), (65786, 1560230), (70462, 1456690), (78740, 1303547), (80290, 1278382), (89156, 1151255), (91313, 1124060), (93980, 1092161), (100660, 1019683), (106412, 964565), (110236, 931105), (111445, 921004), (112406, 913130), (124460, 824693), (131572, 780115), (133015, 771652), (137795, 744884), (140924, 728345), (145669, 704620), (156023, 657860), (160580, 639191), (164465, 624092), (176155, 582676), (182626, 562030), (186221, 551180), (192913, 532060), (222890, 460502), (224812, 456565), (230251, 445780), (266030, 385826), (275590, 372442), (281015, 365252), (291338, 352310), (312046, 328930)]