989004376064

素因数分解:

$2^{11}\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{35537}}^1$

素因数の和:35793

約数の個数: 96

約数和(自身を含む): 2011780592640

約数和(自身を除く): 1022776216576

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 127, 128, 214, 254, 256, 428, 508, 512, 856, 1016, 1024, 1712, 2032, 2048, 3424, 4064, 6848, 8128, 13589, 13696, 16256, 27178, 27392, 32512, 35537, 54356, 54784, 65024, 71074, 108712, 109568, 130048, 142148, 217424, 219136, 260096, 284296, 434848, 568592, 869696, 1137184, 1739392, 2274368, 3478784, 3802459, 4513199, 4548736, 6957568, 7604918, 9026398, 9097472, 13915136, 15209836, 18052796, 18194944, 27830272, 30419672, 36105592, 36389888, 60839344, 72211184, 72779776, 121678688, 144422368, 243357376, 288844736, 482912293, 486714752, 577689472, 965824586, 973429504, 1155378944, 1931649172, 1946859008, 2310757888, 3863298344, 3893718016, 4621515776, 7726596688, 7787436032, 9243031552, 15453193376, 30906386752, 61812773504, 123625547008, 247251094016, 494502188032, 989004376064]

約数ペア:

[(1, 989004376064), (2, 494502188032), (4, 247251094016), (8, 123625547008), (16, 61812773504), (32, 30906386752), (64, 15453193376), (107, 9243031552), (127, 7787436032), (128, 7726596688), (214, 4621515776), (254, 3893718016), (256, 3863298344), (428, 2310757888), (508, 1946859008), (512, 1931649172), (856, 1155378944), (1016, 973429504), (1024, 965824586), (1712, 577689472), (2032, 486714752), (2048, 482912293), (3424, 288844736), (4064, 243357376), (6848, 144422368), (8128, 121678688), (13589, 72779776), (13696, 72211184), (16256, 60839344), (27178, 36389888), (27392, 36105592), (32512, 30419672), (35537, 27830272), (54356, 18194944), (54784, 18052796), (65024, 15209836), (71074, 13915136), (108712, 9097472), (109568, 9026398), (130048, 7604918), (142148, 6957568), (217424, 4548736), (219136, 4513199), (260096, 3802459), (284296, 3478784), (434848, 2274368), (568592, 1739392), (869696, 1137184)]