388782144

素因数分解:

$2^6\times 3^2\times {\mathrm{677}}^1\times {\mathrm{997}}^1$

素因数の和:1692

約数の個数: 84

約数和(自身を含む): 1117139244

約数和(自身を除く): 728357100

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 677, 997, 1354, 1994, 2031, 2708, 2991, 3988, 4062, 5416, 5982, 6093, 7976, 8124, 8973, 10832, 11964, 12186, 15952, 16248, 17946, 21664, 23928, 24372, 31904, 32496, 35892, 43328, 47856, 48744, 63808, 64992, 71784, 95712, 97488, 129984, 143568, 191424, 194976, 287136, 389952, 574272, 674969, 1349938, 2024907, 2699876, 4049814, 5399752, 6074721, 8099628, 10799504, 12149442, 16199256, 21599008, 24298884, 32398512, 43198016, 48597768, 64797024, 97195536, 129594048, 194391072, 388782144]

約数ペア:

[(1, 388782144), (2, 194391072), (3, 129594048), (4, 97195536), (6, 64797024), (8, 48597768), (9, 43198016), (12, 32398512), (16, 24298884), (18, 21599008), (24, 16199256), (32, 12149442), (36, 10799504), (48, 8099628), (64, 6074721), (72, 5399752), (96, 4049814), (144, 2699876), (192, 2024907), (288, 1349938), (576, 674969), (677, 574272), (997, 389952), (1354, 287136), (1994, 194976), (2031, 191424), (2708, 143568), (2991, 129984), (3988, 97488), (4062, 95712), (5416, 71784), (5982, 64992), (6093, 63808), (7976, 48744), (8124, 47856), (8973, 43328), (10832, 35892), (11964, 32496), (12186, 31904), (15952, 24372), (16248, 23928), (17946, 21664)]