25383230376

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{16547}}^1$

素因数の和:16983

約数の個数: 128

約数和(自身を含む): 75871918080

約数和(自身を除く): 50488687704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 397, 483, 552, 644, 794, 966, 1191, 1288, 1588, 1932, 2382, 2779, 3176, 3864, 4764, 5558, 8337, 9131, 9528, 11116, 16547, 16674, 18262, 22232, 27393, 33094, 33348, 36524, 49641, 54786, 63917, 66188, 66696, 73048, 99282, 109572, 115829, 127834, 132376, 191751, 198564, 219144, 231658, 255668, 347487, 380581, 383502, 397128, 463316, 511336, 694974, 761162, 767004, 926632, 1141743, 1389948, 1522324, 1534008, 2283486, 2664067, 2779896, 3044648, 4566972, 5328134, 6569159, 7992201, 9133944, 10656268, 13138318, 15984402, 19707477, 21312536, 26276636, 31968804, 39414954, 45984113, 52553272, 63937608, 78829908, 91968226, 137952339, 151090657, 157659816, 183936452, 275904678, 302181314, 367872904, 453271971, 551809356, 604362628, 906543942, 1057634599, 1103618712, 1208725256, 1813087884, 2115269198, 3172903797, 3626175768, 4230538396, 6345807594, 8461076792, 12691615188, 25383230376]

約数ペア:

[(1, 25383230376), (2, 12691615188), (3, 8461076792), (4, 6345807594), (6, 4230538396), (7, 3626175768), (8, 3172903797), (12, 2115269198), (14, 1813087884), (21, 1208725256), (23, 1103618712), (24, 1057634599), (28, 906543942), (42, 604362628), (46, 551809356), (56, 453271971), (69, 367872904), (84, 302181314), (92, 275904678), (138, 183936452), (161, 157659816), (168, 151090657), (184, 137952339), (276, 91968226), (322, 78829908), (397, 63937608), (483, 52553272), (552, 45984113), (644, 39414954), (794, 31968804), (966, 26276636), (1191, 21312536), (1288, 19707477), (1588, 15984402), (1932, 13138318), (2382, 10656268), (2779, 9133944), (3176, 7992201), (3864, 6569159), (4764, 5328134), (5558, 4566972), (8337, 3044648), (9131, 2779896), (9528, 2664067), (11116, 2283486), (16547, 1534008), (16674, 1522324), (18262, 1389948), (22232, 1141743), (27393, 926632), (33094, 767004), (33348, 761162), (36524, 694974), (49641, 511336), (54786, 463316), (63917, 397128), (66188, 383502), (66696, 380581), (73048, 347487), (99282, 255668), (109572, 231658), (115829, 219144), (127834, 198564), (132376, 191751)]