29321180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:259

約数の個数: 96

約数和(自身を含む): 75586560

約数和(自身を除く): 46265380

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 73, 76, 95, 133, 140, 146, 151, 190, 266, 292, 302, 365, 380, 511, 532, 604, 665, 730, 755, 1022, 1057, 1330, 1387, 1460, 1510, 2044, 2114, 2555, 2660, 2774, 2869, 3020, 4228, 5110, 5285, 5548, 5738, 6935, 9709, 10220, 10570, 11023, 11476, 13870, 14345, 19418, 20083, 21140, 22046, 27740, 28690, 38836, 40166, 44092, 48545, 55115, 57380, 77161, 80332, 97090, 100415, 110230, 154322, 194180, 200830, 209437, 220460, 308644, 385805, 401660, 418874, 771610, 837748, 1047185, 1466059, 1543220, 2094370, 2932118, 4188740, 5864236, 7330295, 14660590, 29321180]

約数ペア:

[(1, 29321180), (2, 14660590), (4, 7330295), (5, 5864236), (7, 4188740), (10, 2932118), (14, 2094370), (19, 1543220), (20, 1466059), (28, 1047185), (35, 837748), (38, 771610), (70, 418874), (73, 401660), (76, 385805), (95, 308644), (133, 220460), (140, 209437), (146, 200830), (151, 194180), (190, 154322), (266, 110230), (292, 100415), (302, 97090), (365, 80332), (380, 77161), (511, 57380), (532, 55115), (604, 48545), (665, 44092), (730, 40166), (755, 38836), (1022, 28690), (1057, 27740), (1330, 22046), (1387, 21140), (1460, 20083), (1510, 19418), (2044, 14345), (2114, 13870), (2555, 11476), (2660, 11023), (2774, 10570), (2869, 10220), (3020, 9709), (4228, 6935), (5110, 5738), (5285, 5548)]