1270593864

素因数分解:

$2^3\times 3^4\times {\mathrm{47}}^1\times {\mathrm{41719}}^1$

素因数の和:41784

約数の個数: 80

約数和(自身を含む): 3634646400

約数和(自身を除く): 2364052536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 81, 94, 108, 141, 162, 188, 216, 282, 324, 376, 423, 564, 648, 846, 1128, 1269, 1692, 2538, 3384, 3807, 5076, 7614, 10152, 15228, 30456, 41719, 83438, 125157, 166876, 250314, 333752, 375471, 500628, 750942, 1001256, 1126413, 1501884, 1960793, 2252826, 3003768, 3379239, 3921586, 4505652, 5882379, 6758478, 7843172, 9011304, 11764758, 13516956, 15686344, 17647137, 23529516, 27033912, 35294274, 47059032, 52941411, 70588548, 105882822, 141177096, 158824233, 211765644, 317648466, 423531288, 635296932, 1270593864]

約数ペア:

[(1, 1270593864), (2, 635296932), (3, 423531288), (4, 317648466), (6, 211765644), (8, 158824233), (9, 141177096), (12, 105882822), (18, 70588548), (24, 52941411), (27, 47059032), (36, 35294274), (47, 27033912), (54, 23529516), (72, 17647137), (81, 15686344), (94, 13516956), (108, 11764758), (141, 9011304), (162, 7843172), (188, 6758478), (216, 5882379), (282, 4505652), (324, 3921586), (376, 3379239), (423, 3003768), (564, 2252826), (648, 1960793), (846, 1501884), (1128, 1126413), (1269, 1001256), (1692, 750942), (2538, 500628), (3384, 375471), (3807, 333752), (5076, 250314), (7614, 166876), (10152, 125157), (15228, 83438), (30456, 41719)]