258908328

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{4801}}^1$

素因数の和:4927

約数の個数: 96

約数和(自身を含む): 809040960

約数和(自身を除く): 550132632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 107, 126, 168, 214, 252, 321, 428, 504, 642, 749, 856, 963, 1284, 1498, 1926, 2247, 2568, 2996, 3852, 4494, 4801, 5992, 6741, 7704, 8988, 9602, 13482, 14403, 17976, 19204, 26964, 28806, 33607, 38408, 43209, 53928, 57612, 67214, 86418, 100821, 115224, 134428, 172836, 201642, 268856, 302463, 345672, 403284, 513707, 604926, 806568, 1027414, 1209852, 1541121, 2054828, 2419704, 3082242, 3595949, 4109656, 4623363, 6164484, 7191898, 9246726, 10787847, 12328968, 14383796, 18493452, 21575694, 28767592, 32363541, 36986904, 43151388, 64727082, 86302776, 129454164, 258908328]

約数ペア:

[(1, 258908328), (2, 129454164), (3, 86302776), (4, 64727082), (6, 43151388), (7, 36986904), (8, 32363541), (9, 28767592), (12, 21575694), (14, 18493452), (18, 14383796), (21, 12328968), (24, 10787847), (28, 9246726), (36, 7191898), (42, 6164484), (56, 4623363), (63, 4109656), (72, 3595949), (84, 3082242), (107, 2419704), (126, 2054828), (168, 1541121), (214, 1209852), (252, 1027414), (321, 806568), (428, 604926), (504, 513707), (642, 403284), (749, 345672), (856, 302463), (963, 268856), (1284, 201642), (1498, 172836), (1926, 134428), (2247, 115224), (2568, 100821), (2996, 86418), (3852, 67214), (4494, 57612), (4801, 53928), (5992, 43209), (6741, 38408), (7704, 33607), (8988, 28806), (9602, 26964), (13482, 19204), (14403, 17976)]