13510627090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{739}}^1$

素因数の和:908

約数の個数: 128

約数和(自身を含む): 27470741760

約数和(自身を除く): 13960114670

約数列:

[1, 2, 5, 10, 17, 34, 41, 43, 61, 82, 85, 86, 122, 170, 205, 215, 305, 410, 430, 610, 697, 731, 739, 1037, 1394, 1462, 1478, 1763, 2074, 2501, 2623, 3485, 3526, 3655, 3695, 5002, 5185, 5246, 6970, 7310, 7390, 8815, 10370, 12505, 12563, 13115, 17630, 25010, 25126, 26230, 29971, 30299, 31777, 42517, 44591, 45079, 59942, 60598, 62815, 63554, 85034, 89182, 90158, 107543, 125630, 149855, 151495, 158885, 212585, 215086, 222955, 225395, 299710, 302990, 317770, 425170, 445910, 450790, 515083, 537715, 540209, 766343, 1030166, 1075430, 1080418, 1302857, 1532686, 1828231, 1848239, 1938397, 2575415, 2605714, 2701045, 3656462, 3696478, 3831715, 3876794, 5150830, 5402090, 6514285, 7663430, 9141155, 9241195, 9691985, 13028570, 18282310, 18482390, 19383970, 22148569, 31420063, 32952749, 44297138, 62840126, 65905498, 79474277, 110742845, 157100315, 158948554, 164763745, 221485690, 314200630, 329527490, 397371385, 794742770, 1351062709, 2702125418, 6755313545, 13510627090]

約数ペア:

[(1, 13510627090), (2, 6755313545), (5, 2702125418), (10, 1351062709), (17, 794742770), (34, 397371385), (41, 329527490), (43, 314200630), (61, 221485690), (82, 164763745), (85, 158948554), (86, 157100315), (122, 110742845), (170, 79474277), (205, 65905498), (215, 62840126), (305, 44297138), (410, 32952749), (430, 31420063), (610, 22148569), (697, 19383970), (731, 18482390), (739, 18282310), (1037, 13028570), (1394, 9691985), (1462, 9241195), (1478, 9141155), (1763, 7663430), (2074, 6514285), (2501, 5402090), (2623, 5150830), (3485, 3876794), (3526, 3831715), (3655, 3696478), (3695, 3656462), (5002, 2701045), (5185, 2605714), (5246, 2575415), (6970, 1938397), (7310, 1848239), (7390, 1828231), (8815, 1532686), (10370, 1302857), (12505, 1080418), (12563, 1075430), (13115, 1030166), (17630, 766343), (25010, 540209), (25126, 537715), (26230, 515083), (29971, 450790), (30299, 445910), (31777, 425170), (42517, 317770), (44591, 302990), (45079, 299710), (59942, 225395), (60598, 222955), (62815, 215086), (63554, 212585), (85034, 158885), (89182, 151495), (90158, 149855), (107543, 125630)]