828151608

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{293}}^1$

素因数の和:493

約数の個数: 128

約数和(自身を含む): 2235340800

約数和(自身を除く): 1407189192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 31, 58, 62, 87, 93, 116, 124, 131, 174, 186, 232, 248, 262, 293, 348, 372, 393, 524, 586, 696, 744, 786, 879, 899, 1048, 1172, 1572, 1758, 1798, 2344, 2697, 3144, 3516, 3596, 3799, 4061, 5394, 7032, 7192, 7598, 8122, 8497, 9083, 10788, 11397, 12183, 15196, 16244, 16994, 18166, 21576, 22794, 24366, 25491, 27249, 30392, 32488, 33988, 36332, 38383, 45588, 48732, 50982, 54498, 67976, 72664, 76766, 91176, 97464, 101964, 108996, 115149, 117769, 153532, 203928, 217992, 230298, 235538, 263407, 307064, 353307, 460596, 471076, 526814, 706614, 790221, 921192, 942152, 1053628, 1113107, 1189873, 1413228, 1580442, 2107256, 2226214, 2379746, 2826456, 3160884, 3339321, 3569619, 4452428, 4759492, 6321768, 6678642, 7139238, 8904856, 9518984, 13357284, 14278476, 26714568, 28556952, 34506317, 69012634, 103518951, 138025268, 207037902, 276050536, 414075804, 828151608]

約数ペア:

[(1, 828151608), (2, 414075804), (3, 276050536), (4, 207037902), (6, 138025268), (8, 103518951), (12, 69012634), (24, 34506317), (29, 28556952), (31, 26714568), (58, 14278476), (62, 13357284), (87, 9518984), (93, 8904856), (116, 7139238), (124, 6678642), (131, 6321768), (174, 4759492), (186, 4452428), (232, 3569619), (248, 3339321), (262, 3160884), (293, 2826456), (348, 2379746), (372, 2226214), (393, 2107256), (524, 1580442), (586, 1413228), (696, 1189873), (744, 1113107), (786, 1053628), (879, 942152), (899, 921192), (1048, 790221), (1172, 706614), (1572, 526814), (1758, 471076), (1798, 460596), (2344, 353307), (2697, 307064), (3144, 263407), (3516, 235538), (3596, 230298), (3799, 217992), (4061, 203928), (5394, 153532), (7032, 117769), (7192, 115149), (7598, 108996), (8122, 101964), (8497, 97464), (9083, 91176), (10788, 76766), (11397, 72664), (12183, 67976), (15196, 54498), (16244, 50982), (16994, 48732), (18166, 45588), (21576, 38383), (22794, 36332), (24366, 33988), (25491, 32488), (27249, 30392)]