397500048

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{27883}}^1$

素因数の和:27914

約数の個数: 100

約数和(自身を含む): 1255114608

約数和(自身を除く): 857614560

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 132, 144, 162, 176, 198, 216, 264, 297, 324, 396, 432, 528, 594, 648, 792, 891, 1188, 1296, 1584, 1782, 2376, 3564, 4752, 7128, 14256, 27883, 55766, 83649, 111532, 167298, 223064, 250947, 306713, 334596, 446128, 501894, 613426, 669192, 752841, 920139, 1003788, 1226852, 1338384, 1505682, 1840278, 2007576, 2258523, 2453704, 2760417, 3011364, 3680556, 4015152, 4517046, 4907408, 5520834, 6022728, 7361112, 8281251, 9034092, 11041668, 12045456, 14722224, 16562502, 18068184, 22083336, 24843753, 33125004, 36136368, 44166672, 49687506, 66250008, 99375012, 132500016, 198750024, 397500048]

約数ペア:

[(1, 397500048), (2, 198750024), (3, 132500016), (4, 99375012), (6, 66250008), (8, 49687506), (9, 44166672), (11, 36136368), (12, 33125004), (16, 24843753), (18, 22083336), (22, 18068184), (24, 16562502), (27, 14722224), (33, 12045456), (36, 11041668), (44, 9034092), (48, 8281251), (54, 7361112), (66, 6022728), (72, 5520834), (81, 4907408), (88, 4517046), (99, 4015152), (108, 3680556), (132, 3011364), (144, 2760417), (162, 2453704), (176, 2258523), (198, 2007576), (216, 1840278), (264, 1505682), (297, 1338384), (324, 1226852), (396, 1003788), (432, 920139), (528, 752841), (594, 669192), (648, 613426), (792, 501894), (891, 446128), (1188, 334596), (1296, 306713), (1584, 250947), (1782, 223064), (2376, 167298), (3564, 111532), (4752, 83649), (7128, 55766), (14256, 27883)]