28938981792

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{381097}}^1$

素因数の和:381230

約数の個数: 96

約数和(自身を含む): 87585466752

約数和(自身を除く): 58646484960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 113, 168, 224, 226, 336, 339, 452, 672, 678, 791, 904, 1356, 1582, 1808, 2373, 2712, 3164, 3616, 4746, 5424, 6328, 9492, 10848, 12656, 18984, 25312, 37968, 75936, 381097, 762194, 1143291, 1524388, 2286582, 2667679, 3048776, 4573164, 5335358, 6097552, 8003037, 9146328, 10670716, 12195104, 16006074, 18292656, 21341432, 32012148, 36585312, 42682864, 43063961, 64024296, 85365728, 86127922, 128048592, 129191883, 172255844, 256097184, 258383766, 301447727, 344511688, 516767532, 602895454, 689023376, 904343181, 1033535064, 1205790908, 1378046752, 1808686362, 2067070128, 2411581816, 3617372724, 4134140256, 4823163632, 7234745448, 9646327264, 14469490896, 28938981792]

約数ペア:

[(1, 28938981792), (2, 14469490896), (3, 9646327264), (4, 7234745448), (6, 4823163632), (7, 4134140256), (8, 3617372724), (12, 2411581816), (14, 2067070128), (16, 1808686362), (21, 1378046752), (24, 1205790908), (28, 1033535064), (32, 904343181), (42, 689023376), (48, 602895454), (56, 516767532), (84, 344511688), (96, 301447727), (112, 258383766), (113, 256097184), (168, 172255844), (224, 129191883), (226, 128048592), (336, 86127922), (339, 85365728), (452, 64024296), (672, 43063961), (678, 42682864), (791, 36585312), (904, 32012148), (1356, 21341432), (1582, 18292656), (1808, 16006074), (2373, 12195104), (2712, 10670716), (3164, 9146328), (3616, 8003037), (4746, 6097552), (5424, 5335358), (6328, 4573164), (9492, 3048776), (10848, 2667679), (12656, 2286582), (18984, 1524388), (25312, 1143291), (37968, 762194), (75936, 381097)]