702907200016

素因数分解:

$2^4\times 7^1\times {\mathrm{521}}^1\times {\mathrm{2473}}^1\times {\mathrm{4871}}^1$

素因数の和:7880

約数の個数: 80

約数和(自身を含む): 1560375629568

約数和(自身を除く): 857468429552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 521, 1042, 2084, 2473, 3647, 4168, 4871, 4946, 7294, 8336, 9742, 9892, 14588, 17311, 19484, 19784, 29176, 34097, 34622, 38968, 39568, 58352, 68194, 69244, 77936, 136388, 138488, 272776, 276976, 545552, 1288433, 2537791, 2576866, 5075582, 5153732, 9019031, 10151164, 10307464, 12045983, 17764537, 18038062, 20302328, 20614928, 24091966, 35529074, 36076124, 40604656, 48183932, 71058148, 72152248, 84321881, 96367864, 142116296, 144304496, 168643762, 192735728, 284232592, 337287524, 674575048, 1349150096, 6275957143, 12551914286, 25103828572, 43931700001, 50207657144, 87863400002, 100415314288, 175726800004, 351453600008, 702907200016]

約数ペア:

[(1, 702907200016), (2, 351453600008), (4, 175726800004), (7, 100415314288), (8, 87863400002), (14, 50207657144), (16, 43931700001), (28, 25103828572), (56, 12551914286), (112, 6275957143), (521, 1349150096), (1042, 674575048), (2084, 337287524), (2473, 284232592), (3647, 192735728), (4168, 168643762), (4871, 144304496), (4946, 142116296), (7294, 96367864), (8336, 84321881), (9742, 72152248), (9892, 71058148), (14588, 48183932), (17311, 40604656), (19484, 36076124), (19784, 35529074), (29176, 24091966), (34097, 20614928), (34622, 20302328), (38968, 18038062), (39568, 17764537), (58352, 12045983), (68194, 10307464), (69244, 10151164), (77936, 9019031), (136388, 5153732), (138488, 5075582), (272776, 2576866), (276976, 2537791), (545552, 1288433)]