408024896

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{1151}}^1$

素因数の和:1383

約数の個数: 56

約数和(自身を含む): 842711040

約数和(自身を除く): 434686144

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 191, 232, 382, 464, 764, 928, 1151, 1528, 1856, 2302, 3056, 4604, 5539, 6112, 9208, 11078, 12224, 18416, 22156, 33379, 36832, 44312, 66758, 73664, 88624, 133516, 177248, 219841, 267032, 354496, 439682, 534064, 879364, 1068128, 1758728, 2136256, 3517456, 6375389, 7034912, 12750778, 14069824, 25501556, 51003112, 102006224, 204012448, 408024896]

約数ペア:

[(1, 408024896), (2, 204012448), (4, 102006224), (8, 51003112), (16, 25501556), (29, 14069824), (32, 12750778), (58, 7034912), (64, 6375389), (116, 3517456), (191, 2136256), (232, 1758728), (382, 1068128), (464, 879364), (764, 534064), (928, 439682), (1151, 354496), (1528, 267032), (1856, 219841), (2302, 177248), (3056, 133516), (4604, 88624), (5539, 73664), (6112, 66758), (9208, 44312), (11078, 36832), (12224, 33379), (18416, 22156)]