1315512

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{151}}^1$

素因数の和:185

約数の個数: 72

約数和(自身を含む): 3942120

約数和(自身を除く): 2626608

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 121, 132, 151, 198, 242, 264, 302, 363, 396, 453, 484, 604, 726, 792, 906, 968, 1089, 1208, 1359, 1452, 1661, 1812, 2178, 2718, 2904, 3322, 3624, 4356, 4983, 5436, 6644, 8712, 9966, 10872, 13288, 14949, 18271, 19932, 29898, 36542, 39864, 54813, 59796, 73084, 109626, 119592, 146168, 164439, 219252, 328878, 438504, 657756, 1315512]

約数ペア:

[(1, 1315512), (2, 657756), (3, 438504), (4, 328878), (6, 219252), (8, 164439), (9, 146168), (11, 119592), (12, 109626), (18, 73084), (22, 59796), (24, 54813), (33, 39864), (36, 36542), (44, 29898), (66, 19932), (72, 18271), (88, 14949), (99, 13288), (121, 10872), (132, 9966), (151, 8712), (198, 6644), (242, 5436), (264, 4983), (302, 4356), (363, 3624), (396, 3322), (453, 2904), (484, 2718), (604, 2178), (726, 1812), (792, 1661), (906, 1452), (968, 1359), (1089, 1208)]