822156944440

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{9139139}}^1$

素因数の和:9139336

約数の個数: 64

約数和(自身を含む): 2003665053600

約数和(自身を除く): 1181508109160

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 173, 260, 346, 520, 692, 865, 1384, 1730, 2249, 3460, 4498, 6920, 8996, 11245, 17992, 22490, 44980, 89960, 9139139, 18278278, 36556556, 45695695, 73113112, 91391390, 118808807, 182782780, 237617614, 365565560, 475235228, 594044035, 950470456, 1188088070, 1581071047, 2376176140, 3162142094, 4752352280, 6324284188, 7905355235, 12648568376, 15810710470, 20553923611, 31621420940, 41107847222, 63242841880, 82215694444, 102769618055, 164431388888, 205539236110, 411078472220, 822156944440]

約数ペア:

[(1, 822156944440), (2, 411078472220), (4, 205539236110), (5, 164431388888), (8, 102769618055), (10, 82215694444), (13, 63242841880), (20, 41107847222), (26, 31621420940), (40, 20553923611), (52, 15810710470), (65, 12648568376), (104, 7905355235), (130, 6324284188), (173, 4752352280), (260, 3162142094), (346, 2376176140), (520, 1581071047), (692, 1188088070), (865, 950470456), (1384, 594044035), (1730, 475235228), (2249, 365565560), (3460, 237617614), (4498, 182782780), (6920, 118808807), (8996, 91391390), (11245, 73113112), (17992, 45695695), (22490, 36556556), (44980, 18278278), (89960, 9139139)]