18150454736

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{7207}}^1$

素因数の和:7476

約数の個数: 80

約数和(自身を含む): 38225696256

約数和(自身を除く): 20075241520

約数列:

[1, 2, 4, 8, 16, 17, 34, 47, 68, 94, 136, 188, 197, 272, 376, 394, 752, 788, 799, 1576, 1598, 3152, 3196, 3349, 6392, 6698, 7207, 9259, 12784, 13396, 14414, 18518, 26792, 28828, 37036, 53584, 57656, 74072, 115312, 122519, 148144, 157403, 245038, 314806, 338729, 490076, 629612, 677458, 980152, 1259224, 1354916, 1419779, 1960304, 2518448, 2709832, 2839558, 5419664, 5679116, 5758393, 11358232, 11516786, 22716464, 23033572, 24136243, 46067144, 48272486, 66729613, 92134288, 96544972, 133459226, 193089944, 266918452, 386179888, 533836904, 1067673808, 1134403421, 2268806842, 4537613684, 9075227368, 18150454736]

約数ペア:

[(1, 18150454736), (2, 9075227368), (4, 4537613684), (8, 2268806842), (16, 1134403421), (17, 1067673808), (34, 533836904), (47, 386179888), (68, 266918452), (94, 193089944), (136, 133459226), (188, 96544972), (197, 92134288), (272, 66729613), (376, 48272486), (394, 46067144), (752, 24136243), (788, 23033572), (799, 22716464), (1576, 11516786), (1598, 11358232), (3152, 5758393), (3196, 5679116), (3349, 5419664), (6392, 2839558), (6698, 2709832), (7207, 2518448), (9259, 1960304), (12784, 1419779), (13396, 1354916), (14414, 1259224), (18518, 980152), (26792, 677458), (28828, 629612), (37036, 490076), (53584, 338729), (57656, 314806), (74072, 245038), (115312, 157403), (122519, 148144)]