2017122360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{8537}}^1$

素因数の和:8741

約数の個数: 128

約数和(自身を含む): 6639148800

約数和(自身を除く): 4622026440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 179, 220, 264, 330, 358, 440, 537, 660, 716, 895, 1074, 1320, 1432, 1790, 1969, 2148, 2685, 3580, 3938, 4296, 5370, 5907, 7160, 7876, 8537, 9845, 10740, 11814, 15752, 17074, 19690, 21480, 23628, 25611, 29535, 34148, 39380, 42685, 47256, 51222, 59070, 68296, 78760, 85370, 93907, 102444, 118140, 128055, 170740, 187814, 204888, 236280, 256110, 281721, 341480, 375628, 469535, 512220, 563442, 751256, 939070, 1024440, 1126884, 1408605, 1528123, 1878140, 2253768, 2817210, 3056246, 3756280, 4584369, 5634420, 6112492, 7640615, 9168738, 11268840, 12224984, 15281230, 16809353, 18337476, 22921845, 30562460, 33618706, 36674952, 45843690, 50428059, 61124920, 67237412, 84046765, 91687380, 100856118, 134474824, 168093530, 183374760, 201712236, 252140295, 336187060, 403424472, 504280590, 672374120, 1008561180, 2017122360]

約数ペア:

[(1, 2017122360), (2, 1008561180), (3, 672374120), (4, 504280590), (5, 403424472), (6, 336187060), (8, 252140295), (10, 201712236), (11, 183374760), (12, 168093530), (15, 134474824), (20, 100856118), (22, 91687380), (24, 84046765), (30, 67237412), (33, 61124920), (40, 50428059), (44, 45843690), (55, 36674952), (60, 33618706), (66, 30562460), (88, 22921845), (110, 18337476), (120, 16809353), (132, 15281230), (165, 12224984), (179, 11268840), (220, 9168738), (264, 7640615), (330, 6112492), (358, 5634420), (440, 4584369), (537, 3756280), (660, 3056246), (716, 2817210), (895, 2253768), (1074, 1878140), (1320, 1528123), (1432, 1408605), (1790, 1126884), (1969, 1024440), (2148, 939070), (2685, 751256), (3580, 563442), (3938, 512220), (4296, 469535), (5370, 375628), (5907, 341480), (7160, 281721), (7876, 256110), (8537, 236280), (9845, 204888), (10740, 187814), (11814, 170740), (15752, 128055), (17074, 118140), (19690, 102444), (21480, 93907), (23628, 85370), (25611, 78760), (29535, 68296), (34148, 59070), (39380, 51222), (42685, 47256)]