4435728

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:324

約数の個数: 80

約数和(自身を含む): 12951552

約数和(自身を除く): 8515824

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 271, 341, 372, 496, 528, 542, 682, 744, 813, 1023, 1084, 1364, 1488, 1626, 2046, 2168, 2728, 2981, 3252, 4092, 4336, 5456, 5962, 6504, 8184, 8401, 8943, 11924, 13008, 16368, 16802, 17886, 23848, 25203, 33604, 35772, 47696, 50406, 67208, 71544, 92411, 100812, 134416, 143088, 184822, 201624, 277233, 369644, 403248, 554466, 739288, 1108932, 1478576, 2217864, 4435728]

約数ペア:

[(1, 4435728), (2, 2217864), (3, 1478576), (4, 1108932), (6, 739288), (8, 554466), (11, 403248), (12, 369644), (16, 277233), (22, 201624), (24, 184822), (31, 143088), (33, 134416), (44, 100812), (48, 92411), (62, 71544), (66, 67208), (88, 50406), (93, 47696), (124, 35772), (132, 33604), (176, 25203), (186, 23848), (248, 17886), (264, 16802), (271, 16368), (341, 13008), (372, 11924), (496, 8943), (528, 8401), (542, 8184), (682, 6504), (744, 5962), (813, 5456), (1023, 4336), (1084, 4092), (1364, 3252), (1488, 2981), (1626, 2728), (2046, 2168)]