447984348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1933}}^1$

素因数の和:2067

約数の個数: 96

約数和(自身を含む): 1247662080

約数和(自身を除く): 799677732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 89, 93, 124, 178, 186, 217, 267, 356, 372, 434, 534, 623, 651, 868, 1068, 1246, 1302, 1869, 1933, 2492, 2604, 2759, 3738, 3866, 5518, 5799, 7476, 7732, 8277, 11036, 11598, 13531, 16554, 19313, 23196, 27062, 33108, 38626, 40593, 54124, 57939, 59923, 77252, 81186, 115878, 119846, 162372, 172037, 179769, 231756, 239692, 344074, 359538, 419461, 516111, 688148, 719076, 838922, 1032222, 1204259, 1258383, 1677844, 2064444, 2408518, 2516766, 3612777, 4817036, 5033532, 5333147, 7225554, 10666294, 14451108, 15999441, 21332588, 31998882, 37332029, 63997764, 74664058, 111996087, 149328116, 223992174, 447984348]

約数ペア:

[(1, 447984348), (2, 223992174), (3, 149328116), (4, 111996087), (6, 74664058), (7, 63997764), (12, 37332029), (14, 31998882), (21, 21332588), (28, 15999441), (31, 14451108), (42, 10666294), (62, 7225554), (84, 5333147), (89, 5033532), (93, 4817036), (124, 3612777), (178, 2516766), (186, 2408518), (217, 2064444), (267, 1677844), (356, 1258383), (372, 1204259), (434, 1032222), (534, 838922), (623, 719076), (651, 688148), (868, 516111), (1068, 419461), (1246, 359538), (1302, 344074), (1869, 239692), (1933, 231756), (2492, 179769), (2604, 172037), (2759, 162372), (3738, 119846), (3866, 115878), (5518, 81186), (5799, 77252), (7476, 59923), (7732, 57939), (8277, 54124), (11036, 40593), (11598, 38626), (13531, 33108), (16554, 27062), (19313, 23196)]