1215702916641

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{57719}}^1$

素因数の和:57919

約数の個数: 96

約数和(自身を含む): 1983831782400

約数和(自身を除く): 768128865759

約数列:

[1, 3, 9, 17, 29, 47, 51, 87, 101, 141, 153, 261, 303, 423, 493, 799, 909, 1363, 1479, 1717, 2397, 2929, 4089, 4437, 4747, 5151, 7191, 8787, 12267, 14241, 15453, 23171, 26361, 42723, 49793, 57719, 69513, 80699, 137663, 149379, 173157, 208539, 242097, 412989, 448137, 519471, 726291, 981223, 1238967, 1673851, 2340271, 2712793, 2943669, 5021553, 5829619, 7020813, 8138379, 8831007, 15064659, 17488857, 21062439, 24415137, 28455467, 46117481, 52466571, 78670997, 85366401, 99103523, 138352443, 169058951, 236012991, 256099203, 273992093, 297310569, 415057329, 507176853, 708038973, 821976279, 891931707, 1337406949, 1521530559, 2465928837, 2874002167, 4012220847, 4657865581, 7945770697, 8622006501, 12036662541, 13973596743, 23837312091, 25866019503, 41920790229, 71511936273, 135078101849, 405234305547, 1215702916641]

約数ペア:

[(1, 1215702916641), (3, 405234305547), (9, 135078101849), (17, 71511936273), (29, 41920790229), (47, 25866019503), (51, 23837312091), (87, 13973596743), (101, 12036662541), (141, 8622006501), (153, 7945770697), (261, 4657865581), (303, 4012220847), (423, 2874002167), (493, 2465928837), (799, 1521530559), (909, 1337406949), (1363, 891931707), (1479, 821976279), (1717, 708038973), (2397, 507176853), (2929, 415057329), (4089, 297310569), (4437, 273992093), (4747, 256099203), (5151, 236012991), (7191, 169058951), (8787, 138352443), (12267, 99103523), (14241, 85366401), (15453, 78670997), (23171, 52466571), (26361, 46117481), (42723, 28455467), (49793, 24415137), (57719, 21062439), (69513, 17488857), (80699, 15064659), (137663, 8831007), (149379, 8138379), (173157, 7020813), (208539, 5829619), (242097, 5021553), (412989, 2943669), (448137, 2712793), (519471, 2340271), (726291, 1673851), (981223, 1238967)]