369258890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{997}}^1$

素因数の和:1072

約数の個数: 128

約数和(自身を含む): 917457408

約数和(自身を除く): 548198518

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 37, 55, 65, 70, 74, 77, 91, 110, 130, 143, 154, 182, 185, 259, 286, 370, 385, 407, 455, 481, 518, 715, 770, 814, 910, 962, 997, 1001, 1295, 1430, 1994, 2002, 2035, 2405, 2590, 2849, 3367, 4070, 4810, 4985, 5005, 5291, 5698, 6734, 6979, 9970, 10010, 10582, 10967, 12961, 13958, 14245, 16835, 21934, 25922, 26455, 28490, 33670, 34895, 36889, 37037, 52910, 54835, 64805, 69790, 73778, 74074, 76769, 90727, 109670, 129610, 142571, 153538, 181454, 184445, 185185, 258223, 285142, 368890, 370370, 383845, 405779, 453635, 479557, 516446, 712855, 767690, 811558, 907270, 959114, 997997, 1291115, 1425710, 1995994, 2028895, 2397785, 2582230, 2840453, 3356899, 4057790, 4795570, 4989985, 5275127, 5680906, 6713798, 9979970, 10550254, 14202265, 16784495, 26375635, 28404530, 33568990, 36925889, 52751270, 73851778, 184629445, 369258890]

約数ペア:

[(1, 369258890), (2, 184629445), (5, 73851778), (7, 52751270), (10, 36925889), (11, 33568990), (13, 28404530), (14, 26375635), (22, 16784495), (26, 14202265), (35, 10550254), (37, 9979970), (55, 6713798), (65, 5680906), (70, 5275127), (74, 4989985), (77, 4795570), (91, 4057790), (110, 3356899), (130, 2840453), (143, 2582230), (154, 2397785), (182, 2028895), (185, 1995994), (259, 1425710), (286, 1291115), (370, 997997), (385, 959114), (407, 907270), (455, 811558), (481, 767690), (518, 712855), (715, 516446), (770, 479557), (814, 453635), (910, 405779), (962, 383845), (997, 370370), (1001, 368890), (1295, 285142), (1430, 258223), (1994, 185185), (2002, 184445), (2035, 181454), (2405, 153538), (2590, 142571), (2849, 129610), (3367, 109670), (4070, 90727), (4810, 76769), (4985, 74074), (5005, 73778), (5291, 69790), (5698, 64805), (6734, 54835), (6979, 52910), (9970, 37037), (10010, 36889), (10582, 34895), (10967, 33670), (12961, 28490), (13958, 26455), (14245, 25922), (16835, 21934)]