341589690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{317}}^1$

素因数の和:653

約数の個数: 128

約数和(自身を含む): 987275520

約数和(自身を除く): 645685830

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 307, 317, 351, 390, 585, 614, 634, 702, 921, 951, 1170, 1535, 1585, 1755, 1842, 1902, 2763, 2853, 3070, 3170, 3510, 3991, 4121, 4605, 4755, 5526, 5706, 7982, 8242, 8289, 8559, 9210, 9510, 11973, 12363, 13815, 14265, 16578, 17118, 19955, 20605, 23946, 24726, 27630, 28530, 35919, 37089, 39910, 41210, 41445, 42795, 59865, 61815, 71838, 74178, 82890, 85590, 97319, 107757, 111267, 119730, 123630, 179595, 185445, 194638, 215514, 222534, 291957, 359190, 370890, 486595, 538785, 556335, 583914, 875871, 973190, 1077570, 1112670, 1265147, 1459785, 1751742, 2530294, 2627613, 2919570, 3795441, 4379355, 5255226, 6325735, 7590882, 8758710, 11386323, 12651470, 13138065, 18977205, 22772646, 26276130, 34158969, 37954410, 56931615, 68317938, 113863230, 170794845, 341589690]

約数ペア:

[(1, 341589690), (2, 170794845), (3, 113863230), (5, 68317938), (6, 56931615), (9, 37954410), (10, 34158969), (13, 26276130), (15, 22772646), (18, 18977205), (26, 13138065), (27, 12651470), (30, 11386323), (39, 8758710), (45, 7590882), (54, 6325735), (65, 5255226), (78, 4379355), (90, 3795441), (117, 2919570), (130, 2627613), (135, 2530294), (195, 1751742), (234, 1459785), (270, 1265147), (307, 1112670), (317, 1077570), (351, 973190), (390, 875871), (585, 583914), (614, 556335), (634, 538785), (702, 486595), (921, 370890), (951, 359190), (1170, 291957), (1535, 222534), (1585, 215514), (1755, 194638), (1842, 185445), (1902, 179595), (2763, 123630), (2853, 119730), (3070, 111267), (3170, 107757), (3510, 97319), (3991, 85590), (4121, 82890), (4605, 74178), (4755, 71838), (5526, 61815), (5706, 59865), (7982, 42795), (8242, 41445), (8289, 41210), (8559, 39910), (9210, 37089), (9510, 35919), (11973, 28530), (12363, 27630), (13815, 24726), (14265, 23946), (16578, 20605), (17118, 19955)]