38400110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{61}}^1$

素因数の和:138

約数の個数: 96

約数和(自身を含む): 88869312

約数和(自身を除く): 50469202

約数列:

[1, 2, 5, 7, 10, 14, 17, 23, 34, 35, 46, 61, 70, 85, 115, 119, 122, 161, 170, 230, 238, 305, 322, 391, 427, 529, 595, 610, 782, 805, 854, 1037, 1058, 1190, 1403, 1610, 1955, 2074, 2135, 2645, 2737, 2806, 3703, 3910, 4270, 5185, 5290, 5474, 7015, 7259, 7406, 8993, 9821, 10370, 13685, 14030, 14518, 17986, 18515, 19642, 23851, 27370, 32269, 36295, 37030, 44965, 47702, 49105, 62951, 64538, 72590, 89930, 98210, 119255, 125902, 161345, 166957, 225883, 238510, 314755, 322690, 333914, 451766, 548573, 629510, 834785, 1097146, 1129415, 1669570, 2258830, 2742865, 3840011, 5485730, 7680022, 19200055, 38400110]

約数ペア:

[(1, 38400110), (2, 19200055), (5, 7680022), (7, 5485730), (10, 3840011), (14, 2742865), (17, 2258830), (23, 1669570), (34, 1129415), (35, 1097146), (46, 834785), (61, 629510), (70, 548573), (85, 451766), (115, 333914), (119, 322690), (122, 314755), (161, 238510), (170, 225883), (230, 166957), (238, 161345), (305, 125902), (322, 119255), (391, 98210), (427, 89930), (529, 72590), (595, 64538), (610, 62951), (782, 49105), (805, 47702), (854, 44965), (1037, 37030), (1058, 36295), (1190, 32269), (1403, 27370), (1610, 23851), (1955, 19642), (2074, 18515), (2135, 17986), (2645, 14518), (2737, 14030), (2806, 13685), (3703, 10370), (3910, 9821), (4270, 8993), (5185, 7406), (5290, 7259), (5474, 7015)]