1178045208

素因数分解:

$2^3\times 3^4\times {\mathrm{487}}^1\times {\mathrm{3733}}^1$

素因数の和:4238

約数の個数: 80

約数和(自身を含む): 3307278480

約数和(自身を除く): 2129233272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 487, 648, 974, 1461, 1948, 2922, 3733, 3896, 4383, 5844, 7466, 8766, 11199, 11688, 13149, 14932, 17532, 22398, 26298, 29864, 33597, 35064, 39447, 44796, 52596, 67194, 78894, 89592, 100791, 105192, 134388, 157788, 201582, 268776, 302373, 315576, 403164, 604746, 806328, 1209492, 1817971, 2418984, 3635942, 5453913, 7271884, 10907826, 14543768, 16361739, 21815652, 32723478, 43631304, 49085217, 65446956, 98170434, 130893912, 147255651, 196340868, 294511302, 392681736, 589022604, 1178045208]

約数ペア:

[(1, 1178045208), (2, 589022604), (3, 392681736), (4, 294511302), (6, 196340868), (8, 147255651), (9, 130893912), (12, 98170434), (18, 65446956), (24, 49085217), (27, 43631304), (36, 32723478), (54, 21815652), (72, 16361739), (81, 14543768), (108, 10907826), (162, 7271884), (216, 5453913), (324, 3635942), (487, 2418984), (648, 1817971), (974, 1209492), (1461, 806328), (1948, 604746), (2922, 403164), (3733, 315576), (3896, 302373), (4383, 268776), (5844, 201582), (7466, 157788), (8766, 134388), (11199, 105192), (11688, 100791), (13149, 89592), (14932, 78894), (17532, 67194), (22398, 52596), (26298, 44796), (29864, 39447), (33597, 35064)]