374842728

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{44497}}^1$

素因数の和:44528

約数の個数: 80

約数和(自身を含む): 1130694180

約数和(自身を除く): 755851452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8424, 44497, 88994, 133491, 177988, 266982, 355976, 400473, 533964, 578461, 800946, 1067928, 1156922, 1201419, 1601892, 1735383, 2313844, 2402838, 3203784, 3470766, 3604257, 4627688, 4805676, 5206149, 6941532, 7208514, 9611352, 10412298, 13883064, 14417028, 15618447, 20824596, 28834056, 31236894, 41649192, 46855341, 62473788, 93710682, 124947576, 187421364, 374842728]

約数ペア:

[(1, 374842728), (2, 187421364), (3, 124947576), (4, 93710682), (6, 62473788), (8, 46855341), (9, 41649192), (12, 31236894), (13, 28834056), (18, 20824596), (24, 15618447), (26, 14417028), (27, 13883064), (36, 10412298), (39, 9611352), (52, 7208514), (54, 6941532), (72, 5206149), (78, 4805676), (81, 4627688), (104, 3604257), (108, 3470766), (117, 3203784), (156, 2402838), (162, 2313844), (216, 1735383), (234, 1601892), (312, 1201419), (324, 1156922), (351, 1067928), (468, 800946), (648, 578461), (702, 533964), (936, 400473), (1053, 355976), (1404, 266982), (2106, 177988), (2808, 133491), (4212, 88994), (8424, 44497)]