678762432

素因数分解:

$2^6\times 3^2\times {\mathrm{59}}^1\times {\mathrm{19973}}^1$

素因数の和:20050

約数の個数: 84

約数和(自身を含む): 1978624440

約数和(自身を除く): 1299862008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 64, 72, 96, 118, 144, 177, 192, 236, 288, 354, 472, 531, 576, 708, 944, 1062, 1416, 1888, 2124, 2832, 3776, 4248, 5664, 8496, 11328, 16992, 19973, 33984, 39946, 59919, 79892, 119838, 159784, 179757, 239676, 319568, 359514, 479352, 639136, 719028, 958704, 1178407, 1278272, 1438056, 1917408, 2356814, 2876112, 3535221, 3834816, 4713628, 5752224, 7070442, 9427256, 10605663, 11504448, 14140884, 18854512, 21211326, 28281768, 37709024, 42422652, 56563536, 75418048, 84845304, 113127072, 169690608, 226254144, 339381216, 678762432]

約数ペア:

[(1, 678762432), (2, 339381216), (3, 226254144), (4, 169690608), (6, 113127072), (8, 84845304), (9, 75418048), (12, 56563536), (16, 42422652), (18, 37709024), (24, 28281768), (32, 21211326), (36, 18854512), (48, 14140884), (59, 11504448), (64, 10605663), (72, 9427256), (96, 7070442), (118, 5752224), (144, 4713628), (177, 3834816), (192, 3535221), (236, 2876112), (288, 2356814), (354, 1917408), (472, 1438056), (531, 1278272), (576, 1178407), (708, 958704), (944, 719028), (1062, 639136), (1416, 479352), (1888, 359514), (2124, 319568), (2832, 239676), (3776, 179757), (4248, 159784), (5664, 119838), (8496, 79892), (11328, 59919), (16992, 39946), (19973, 33984)]