20172835410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{4339}}^1$

素因数の和:4513

約数の個数: 192

約数和(自身を含む): 60386135040

約数和(自身を除く): 40213299630

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 131, 169, 182, 195, 210, 262, 273, 338, 390, 393, 455, 507, 546, 655, 786, 845, 910, 917, 1014, 1183, 1310, 1365, 1690, 1703, 1834, 1965, 2366, 2535, 2730, 2751, 3406, 3549, 3930, 4339, 4585, 5070, 5109, 5502, 5915, 7098, 8515, 8678, 9170, 10218, 11830, 11921, 13017, 13755, 17030, 17745, 21695, 22139, 23842, 25545, 26034, 27510, 30373, 35490, 35763, 43390, 44278, 51090, 56407, 59605, 60746, 65085, 66417, 71526, 91119, 110695, 112814, 119210, 130170, 132834, 151865, 154973, 169221, 178815, 182238, 221390, 282035, 303730, 309946, 332085, 338442, 357630, 394849, 455595, 464919, 564070, 568409, 664170, 733291, 774865, 789698, 846105, 911190, 929838, 1136818, 1184547, 1466582, 1549730, 1692210, 1705227, 1974245, 2199873, 2324595, 2369094, 2842045, 3410454, 3666455, 3948490, 3978863, 4399746, 4649190, 5133037, 5684090, 5922735, 7332910, 7389317, 7957726, 8526135, 10266074, 10999365, 11845470, 11936589, 14778634, 15399111, 17052270, 19894315, 21998730, 22167951, 23873178, 25665185, 30798222, 36946585, 39788630, 44335902, 51330370, 51725219, 59682945, 73893170, 76995555, 96061121, 103450438, 110839755, 119365890, 153991110, 155175657, 192122242, 221679510, 258626095, 288183363, 310351314, 480305605, 517252190, 576366726, 672427847, 775878285, 960611210, 1344855694, 1440916815, 1551756570, 2017283541, 2881833630, 3362139235, 4034567082, 6724278470, 10086417705, 20172835410]

約数ペア:

[(1, 20172835410), (2, 10086417705), (3, 6724278470), (5, 4034567082), (6, 3362139235), (7, 2881833630), (10, 2017283541), (13, 1551756570), (14, 1440916815), (15, 1344855694), (21, 960611210), (26, 775878285), (30, 672427847), (35, 576366726), (39, 517252190), (42, 480305605), (65, 310351314), (70, 288183363), (78, 258626095), (91, 221679510), (105, 192122242), (130, 155175657), (131, 153991110), (169, 119365890), (182, 110839755), (195, 103450438), (210, 96061121), (262, 76995555), (273, 73893170), (338, 59682945), (390, 51725219), (393, 51330370), (455, 44335902), (507, 39788630), (546, 36946585), (655, 30798222), (786, 25665185), (845, 23873178), (910, 22167951), (917, 21998730), (1014, 19894315), (1183, 17052270), (1310, 15399111), (1365, 14778634), (1690, 11936589), (1703, 11845470), (1834, 10999365), (1965, 10266074), (2366, 8526135), (2535, 7957726), (2730, 7389317), (2751, 7332910), (3406, 5922735), (3549, 5684090), (3930, 5133037), (4339, 4649190), (4585, 4399746), (5070, 3978863), (5109, 3948490), (5502, 3666455), (5915, 3410454), (7098, 2842045), (8515, 2369094), (8678, 2324595), (9170, 2199873), (10218, 1974245), (11830, 1705227), (11921, 1692210), (13017, 1549730), (13755, 1466582), (17030, 1184547), (17745, 1136818), (21695, 929838), (22139, 911190), (23842, 846105), (25545, 789698), (26034, 774865), (27510, 733291), (30373, 664170), (35490, 568409), (35763, 564070), (43390, 464919), (44278, 455595), (51090, 394849), (56407, 357630), (59605, 338442), (60746, 332085), (65085, 309946), (66417, 303730), (71526, 282035), (91119, 221390), (110695, 182238), (112814, 178815), (119210, 169221), (130170, 154973), (132834, 151865)]