70086380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{397}}^1$

素因数の和:523

約数の個数: 96

約数和(自身を含む): 183474816

約数和(自身を除く): 113388436

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 97, 130, 140, 182, 194, 260, 364, 388, 397, 455, 485, 679, 794, 910, 970, 1261, 1358, 1588, 1820, 1940, 1985, 2522, 2716, 2779, 3395, 3970, 5044, 5161, 5558, 6305, 6790, 7940, 8827, 10322, 11116, 12610, 13580, 13895, 17654, 20644, 25220, 25805, 27790, 35308, 36127, 38509, 44135, 51610, 55580, 72254, 77018, 88270, 103220, 144508, 154036, 176540, 180635, 192545, 269563, 361270, 385090, 500617, 539126, 722540, 770180, 1001234, 1078252, 1347815, 2002468, 2503085, 2695630, 3504319, 5006170, 5391260, 7008638, 10012340, 14017276, 17521595, 35043190, 70086380]

約数ペア:

[(1, 70086380), (2, 35043190), (4, 17521595), (5, 14017276), (7, 10012340), (10, 7008638), (13, 5391260), (14, 5006170), (20, 3504319), (26, 2695630), (28, 2503085), (35, 2002468), (52, 1347815), (65, 1078252), (70, 1001234), (91, 770180), (97, 722540), (130, 539126), (140, 500617), (182, 385090), (194, 361270), (260, 269563), (364, 192545), (388, 180635), (397, 176540), (455, 154036), (485, 144508), (679, 103220), (794, 88270), (910, 77018), (970, 72254), (1261, 55580), (1358, 51610), (1588, 44135), (1820, 38509), (1940, 36127), (1985, 35308), (2522, 27790), (2716, 25805), (2779, 25220), (3395, 20644), (3970, 17654), (5044, 13895), (5161, 13580), (5558, 12610), (6305, 11116), (6790, 10322), (7940, 8827)]