8120952

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:194

約数の個数: 128

約数和(自身を含む): 26611200

約数和(自身を除く): 18490248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 41, 42, 54, 56, 63, 72, 82, 84, 108, 123, 126, 131, 164, 168, 189, 216, 246, 252, 262, 287, 328, 369, 378, 393, 492, 504, 524, 574, 738, 756, 786, 861, 917, 984, 1048, 1107, 1148, 1179, 1476, 1512, 1572, 1722, 1834, 2214, 2296, 2358, 2583, 2751, 2952, 3144, 3444, 3537, 3668, 4428, 4716, 5166, 5371, 5502, 6888, 7074, 7336, 7749, 8253, 8856, 9432, 10332, 10742, 11004, 14148, 15498, 16113, 16506, 20664, 21484, 22008, 24759, 28296, 30996, 32226, 33012, 37597, 42968, 48339, 49518, 61992, 64452, 66024, 75194, 96678, 99036, 112791, 128904, 145017, 150388, 193356, 198072, 225582, 290034, 300776, 338373, 386712, 451164, 580068, 676746, 902328, 1015119, 1160136, 1353492, 2030238, 2706984, 4060476, 8120952]

約数ペア:

[(1, 8120952), (2, 4060476), (3, 2706984), (4, 2030238), (6, 1353492), (7, 1160136), (8, 1015119), (9, 902328), (12, 676746), (14, 580068), (18, 451164), (21, 386712), (24, 338373), (27, 300776), (28, 290034), (36, 225582), (41, 198072), (42, 193356), (54, 150388), (56, 145017), (63, 128904), (72, 112791), (82, 99036), (84, 96678), (108, 75194), (123, 66024), (126, 64452), (131, 61992), (164, 49518), (168, 48339), (189, 42968), (216, 37597), (246, 33012), (252, 32226), (262, 30996), (287, 28296), (328, 24759), (369, 22008), (378, 21484), (393, 20664), (492, 16506), (504, 16113), (524, 15498), (574, 14148), (738, 11004), (756, 10742), (786, 10332), (861, 9432), (917, 8856), (984, 8253), (1048, 7749), (1107, 7336), (1148, 7074), (1179, 6888), (1476, 5502), (1512, 5371), (1572, 5166), (1722, 4716), (1834, 4428), (2214, 3668), (2296, 3537), (2358, 3444), (2583, 3144), (2751, 2952)]