2918882016

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{349483}}^1$

素因数の和:349528

約数の個数: 72

約数和(自身を含む): 8586821880

約数和(自身を除く): 5667939864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2784, 4176, 8352, 349483, 698966, 1048449, 1397932, 2096898, 2795864, 3145347, 4193796, 5591728, 6290694, 8387592, 10135007, 11183456, 12581388, 16775184, 20270014, 25162776, 30405021, 33550368, 40540028, 50325552, 60810042, 81080056, 91215063, 100651104, 121620084, 162160112, 182430126, 243240168, 324320224, 364860252, 486480336, 729720504, 972960672, 1459441008, 2918882016]

約数ペア:

[(1, 2918882016), (2, 1459441008), (3, 972960672), (4, 729720504), (6, 486480336), (8, 364860252), (9, 324320224), (12, 243240168), (16, 182430126), (18, 162160112), (24, 121620084), (29, 100651104), (32, 91215063), (36, 81080056), (48, 60810042), (58, 50325552), (72, 40540028), (87, 33550368), (96, 30405021), (116, 25162776), (144, 20270014), (174, 16775184), (232, 12581388), (261, 11183456), (288, 10135007), (348, 8387592), (464, 6290694), (522, 5591728), (696, 4193796), (928, 3145347), (1044, 2795864), (1392, 2096898), (2088, 1397932), (2784, 1048449), (4176, 698966), (8352, 349483)]