106904840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{607}}^1$

素因数の和:679

約数の個数: 128

約数和(自身を含む): 299427840

約数和(自身を除く): 192523000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 37, 40, 56, 68, 70, 74, 85, 119, 136, 140, 148, 170, 185, 238, 259, 280, 296, 340, 370, 476, 518, 595, 607, 629, 680, 740, 952, 1036, 1190, 1214, 1258, 1295, 1480, 2072, 2380, 2428, 2516, 2590, 3035, 3145, 4249, 4403, 4760, 4856, 5032, 5180, 6070, 6290, 8498, 8806, 10319, 10360, 12140, 12580, 16996, 17612, 20638, 21245, 22015, 22459, 24280, 25160, 33992, 35224, 41276, 42490, 44030, 44918, 51595, 72233, 82552, 84980, 88060, 89836, 103190, 112295, 144466, 157213, 169960, 176120, 179672, 206380, 224590, 288932, 314426, 361165, 381803, 412760, 449180, 577864, 628852, 722330, 763606, 786065, 898360, 1257704, 1444660, 1527212, 1572130, 1909015, 2672621, 2889320, 3054424, 3144260, 3818030, 5345242, 6288520, 7636060, 10690484, 13363105, 15272120, 21380968, 26726210, 53452420, 106904840]

約数ペア:

[(1, 106904840), (2, 53452420), (4, 26726210), (5, 21380968), (7, 15272120), (8, 13363105), (10, 10690484), (14, 7636060), (17, 6288520), (20, 5345242), (28, 3818030), (34, 3144260), (35, 3054424), (37, 2889320), (40, 2672621), (56, 1909015), (68, 1572130), (70, 1527212), (74, 1444660), (85, 1257704), (119, 898360), (136, 786065), (140, 763606), (148, 722330), (170, 628852), (185, 577864), (238, 449180), (259, 412760), (280, 381803), (296, 361165), (340, 314426), (370, 288932), (476, 224590), (518, 206380), (595, 179672), (607, 176120), (629, 169960), (680, 157213), (740, 144466), (952, 112295), (1036, 103190), (1190, 89836), (1214, 88060), (1258, 84980), (1295, 82552), (1480, 72233), (2072, 51595), (2380, 44918), (2428, 44030), (2516, 42490), (2590, 41276), (3035, 35224), (3145, 33992), (4249, 25160), (4403, 24280), (4760, 22459), (4856, 22015), (5032, 21245), (5180, 20638), (6070, 17612), (6290, 16996), (8498, 12580), (8806, 12140), (10319, 10360)]