671088

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:94

約数の個数: 80

約数和(自身を含む): 1999872

約数和(自身を除く): 1328784

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 41, 44, 48, 62, 66, 82, 88, 93, 123, 124, 132, 164, 176, 186, 246, 248, 264, 328, 341, 372, 451, 492, 496, 528, 656, 682, 744, 902, 984, 1023, 1271, 1353, 1364, 1488, 1804, 1968, 2046, 2542, 2706, 2728, 3608, 3813, 4092, 5084, 5412, 5456, 7216, 7626, 8184, 10168, 10824, 13981, 15252, 16368, 20336, 21648, 27962, 30504, 41943, 55924, 61008, 83886, 111848, 167772, 223696, 335544, 671088]

約数ペア:

[(1, 671088), (2, 335544), (3, 223696), (4, 167772), (6, 111848), (8, 83886), (11, 61008), (12, 55924), (16, 41943), (22, 30504), (24, 27962), (31, 21648), (33, 20336), (41, 16368), (44, 15252), (48, 13981), (62, 10824), (66, 10168), (82, 8184), (88, 7626), (93, 7216), (123, 5456), (124, 5412), (132, 5084), (164, 4092), (176, 3813), (186, 3608), (246, 2728), (248, 2706), (264, 2542), (328, 2046), (341, 1968), (372, 1804), (451, 1488), (492, 1364), (496, 1353), (528, 1271), (656, 1023), (682, 984), (744, 902)]