70864310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:317

約数の個数: 64

約数和(自身を含む): 144633600

約数和(自身を除く): 73769290

約数列:

[1, 2, 5, 10, 11, 22, 55, 59, 61, 110, 118, 122, 179, 295, 305, 358, 590, 610, 649, 671, 895, 1298, 1342, 1790, 1969, 3245, 3355, 3599, 3938, 6490, 6710, 7198, 9845, 10561, 10919, 17995, 19690, 21122, 21838, 35990, 39589, 52805, 54595, 79178, 105610, 109190, 116171, 120109, 197945, 232342, 240218, 395890, 580855, 600545, 644221, 1161710, 1201090, 1288442, 3221105, 6442210, 7086431, 14172862, 35432155, 70864310]

約数ペア:

[(1, 70864310), (2, 35432155), (5, 14172862), (10, 7086431), (11, 6442210), (22, 3221105), (55, 1288442), (59, 1201090), (61, 1161710), (110, 644221), (118, 600545), (122, 580855), (179, 395890), (295, 240218), (305, 232342), (358, 197945), (590, 120109), (610, 116171), (649, 109190), (671, 105610), (895, 79178), (1298, 54595), (1342, 52805), (1790, 39589), (1969, 35990), (3245, 21838), (3355, 21122), (3599, 19690), (3938, 17995), (6490, 10919), (6710, 10561), (7198, 9845)]