8959887984

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{2039}}^1\times {\mathrm{2129}}^1$

素因数の和:4222

約数の個数: 80

約数和(自身を含む): 23707411200

約数和(自身を除く): 14747523216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2039, 2064, 2129, 4078, 4258, 6117, 6387, 8156, 8516, 12234, 12774, 16312, 17032, 24468, 25548, 32624, 34064, 48936, 51096, 87677, 91547, 97872, 102192, 175354, 183094, 263031, 274641, 350708, 366188, 526062, 549282, 701416, 732376, 1052124, 1098564, 1402832, 1464752, 2104248, 2197128, 4208496, 4341031, 4394256, 8682062, 13023093, 17364124, 26046186, 34728248, 52092372, 69456496, 104184744, 186664333, 208369488, 373328666, 559992999, 746657332, 1119985998, 1493314664, 2239971996, 2986629328, 4479943992, 8959887984]

約数ペア:

[(1, 8959887984), (2, 4479943992), (3, 2986629328), (4, 2239971996), (6, 1493314664), (8, 1119985998), (12, 746657332), (16, 559992999), (24, 373328666), (43, 208369488), (48, 186664333), (86, 104184744), (129, 69456496), (172, 52092372), (258, 34728248), (344, 26046186), (516, 17364124), (688, 13023093), (1032, 8682062), (2039, 4394256), (2064, 4341031), (2129, 4208496), (4078, 2197128), (4258, 2104248), (6117, 1464752), (6387, 1402832), (8156, 1098564), (8516, 1052124), (12234, 732376), (12774, 701416), (16312, 549282), (17032, 526062), (24468, 366188), (25548, 350708), (32624, 274641), (34064, 263031), (48936, 183094), (51096, 175354), (87677, 102192), (91547, 97872)]