9609440

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:172

約数の個数: 96

約数和(自身を含む): 24948000

約数和(自身を除く): 15338560

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 29, 32, 38, 40, 58, 76, 80, 95, 109, 116, 145, 152, 160, 190, 218, 232, 290, 304, 380, 436, 464, 545, 551, 580, 608, 760, 872, 928, 1090, 1102, 1160, 1520, 1744, 2071, 2180, 2204, 2320, 2755, 3040, 3161, 3488, 4142, 4360, 4408, 4640, 5510, 6322, 8284, 8720, 8816, 10355, 11020, 12644, 15805, 16568, 17440, 17632, 20710, 22040, 25288, 31610, 33136, 41420, 44080, 50576, 60059, 63220, 66272, 82840, 88160, 101152, 120118, 126440, 165680, 240236, 252880, 300295, 331360, 480472, 505760, 600590, 960944, 1201180, 1921888, 2402360, 4804720, 9609440]

約数ペア:

[(1, 9609440), (2, 4804720), (4, 2402360), (5, 1921888), (8, 1201180), (10, 960944), (16, 600590), (19, 505760), (20, 480472), (29, 331360), (32, 300295), (38, 252880), (40, 240236), (58, 165680), (76, 126440), (80, 120118), (95, 101152), (109, 88160), (116, 82840), (145, 66272), (152, 63220), (160, 60059), (190, 50576), (218, 44080), (232, 41420), (290, 33136), (304, 31610), (380, 25288), (436, 22040), (464, 20710), (545, 17632), (551, 17440), (580, 16568), (608, 15805), (760, 12644), (872, 11020), (928, 10355), (1090, 8816), (1102, 8720), (1160, 8284), (1520, 6322), (1744, 5510), (2071, 4640), (2180, 4408), (2204, 4360), (2320, 4142), (2755, 3488), (3040, 3161)]