31459698395

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:524

約数の個数: 64

約数和(自身を含む): 40176414720

約数和(自身を除く): 8716716325

約数列:

[1, 5, 47, 53, 103, 137, 179, 235, 265, 515, 685, 895, 2491, 4841, 5459, 6439, 7261, 8413, 9487, 12455, 14111, 18437, 24205, 24523, 27295, 32195, 36305, 42065, 47435, 70555, 92185, 122615, 256573, 341267, 445889, 663217, 747883, 866539, 977161, 1152581, 1282865, 1299719, 1706335, 2229445, 2525869, 3316085, 3739415, 4332695, 4885805, 5762905, 6498595, 12629345, 35150501, 45926567, 61086793, 118715843, 133871057, 175752505, 229632835, 305433965, 593579215, 669355285, 6291939679, 31459698395]

約数ペア:

[(1, 31459698395), (5, 6291939679), (47, 669355285), (53, 593579215), (103, 305433965), (137, 229632835), (179, 175752505), (235, 133871057), (265, 118715843), (515, 61086793), (685, 45926567), (895, 35150501), (2491, 12629345), (4841, 6498595), (5459, 5762905), (6439, 4885805), (7261, 4332695), (8413, 3739415), (9487, 3316085), (12455, 2525869), (14111, 2229445), (18437, 1706335), (24205, 1299719), (24523, 1282865), (27295, 1152581), (32195, 977161), (36305, 866539), (42065, 747883), (47435, 663217), (70555, 445889), (92185, 341267), (122615, 256573)]