20131744150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{857}}^1\times {\mathrm{1637}}^1$

素因数の和:2554

約数の個数: 96

約数和(自身を含む): 43916064192

約数和(自身を除く): 23784320042

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 41, 50, 70, 82, 175, 205, 287, 350, 410, 574, 857, 1025, 1435, 1637, 1714, 2050, 2870, 3274, 4285, 5999, 7175, 8185, 8570, 11459, 11998, 14350, 16370, 21425, 22918, 29995, 35137, 40925, 42850, 57295, 59990, 67117, 70274, 81850, 114590, 134234, 149975, 175685, 245959, 286475, 299950, 335585, 351370, 469819, 491918, 572950, 671170, 878425, 939638, 1229795, 1402909, 1677925, 1756850, 2349095, 2459590, 2805818, 3355850, 4698190, 6148975, 7014545, 9820363, 11745475, 12297950, 14029090, 19640726, 23490950, 35072725, 49101815, 57519269, 70145450, 98203630, 115038538, 245509075, 287596345, 402634883, 491018150, 575192690, 805269766, 1437981725, 2013174415, 2875963450, 4026348830, 10065872075, 20131744150]

約数ペア:

[(1, 20131744150), (2, 10065872075), (5, 4026348830), (7, 2875963450), (10, 2013174415), (14, 1437981725), (25, 805269766), (35, 575192690), (41, 491018150), (50, 402634883), (70, 287596345), (82, 245509075), (175, 115038538), (205, 98203630), (287, 70145450), (350, 57519269), (410, 49101815), (574, 35072725), (857, 23490950), (1025, 19640726), (1435, 14029090), (1637, 12297950), (1714, 11745475), (2050, 9820363), (2870, 7014545), (3274, 6148975), (4285, 4698190), (5999, 3355850), (7175, 2805818), (8185, 2459590), (8570, 2349095), (11459, 1756850), (11998, 1677925), (14350, 1402909), (16370, 1229795), (21425, 939638), (22918, 878425), (29995, 671170), (35137, 572950), (40925, 491918), (42850, 469819), (57295, 351370), (59990, 335585), (67117, 299950), (70274, 286475), (81850, 245959), (114590, 175685), (134234, 149975)]