33931590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1$

素因数の和:462

約数の個数: 128

約数和(自身を含む): 104537088

約数和(自身を除く): 70605498

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 37, 42, 55, 66, 70, 74, 77, 105, 110, 111, 154, 165, 185, 210, 222, 231, 259, 330, 370, 385, 397, 407, 462, 518, 555, 770, 777, 794, 814, 1110, 1155, 1191, 1221, 1295, 1554, 1985, 2035, 2310, 2382, 2442, 2590, 2779, 2849, 3885, 3970, 4070, 4367, 5558, 5698, 5955, 6105, 7770, 8337, 8547, 8734, 11910, 12210, 13101, 13895, 14245, 14689, 16674, 17094, 21835, 26202, 27790, 28490, 29378, 30569, 41685, 42735, 43670, 44067, 61138, 65505, 73445, 83370, 85470, 88134, 91707, 102823, 131010, 146890, 152845, 161579, 183414, 205646, 220335, 305690, 308469, 323158, 440670, 458535, 484737, 514115, 616938, 807895, 917070, 969474, 1028230, 1131053, 1542345, 1615790, 2262106, 2423685, 3084690, 3393159, 4847370, 5655265, 6786318, 11310530, 16965795, 33931590]

約数ペア:

[(1, 33931590), (2, 16965795), (3, 11310530), (5, 6786318), (6, 5655265), (7, 4847370), (10, 3393159), (11, 3084690), (14, 2423685), (15, 2262106), (21, 1615790), (22, 1542345), (30, 1131053), (33, 1028230), (35, 969474), (37, 917070), (42, 807895), (55, 616938), (66, 514115), (70, 484737), (74, 458535), (77, 440670), (105, 323158), (110, 308469), (111, 305690), (154, 220335), (165, 205646), (185, 183414), (210, 161579), (222, 152845), (231, 146890), (259, 131010), (330, 102823), (370, 91707), (385, 88134), (397, 85470), (407, 83370), (462, 73445), (518, 65505), (555, 61138), (770, 44067), (777, 43670), (794, 42735), (814, 41685), (1110, 30569), (1155, 29378), (1191, 28490), (1221, 27790), (1295, 26202), (1554, 21835), (1985, 17094), (2035, 16674), (2310, 14689), (2382, 14245), (2442, 13895), (2590, 13101), (2779, 12210), (2849, 11910), (3885, 8734), (3970, 8547), (4070, 8337), (4367, 7770), (5558, 6105), (5698, 5955)]