303800000028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{757}}^1\times {\mathrm{65447}}^1$

素因数の和:66291

約数の個数: 96

約数和(自身を含む): 822328464384

約数和(自身を除く): 518528464356

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 757, 876, 1022, 1514, 1533, 2044, 2271, 3028, 3066, 4542, 5299, 6132, 9084, 10598, 15897, 21196, 31794, 55261, 63588, 65447, 110522, 130894, 165783, 196341, 221044, 261788, 331566, 386827, 392682, 458129, 663132, 773654, 785364, 916258, 1160481, 1374387, 1547308, 1832516, 2320962, 2748774, 4641924, 4777631, 5497548, 9555262, 14332893, 19110524, 28665786, 33443417, 49543379, 57331572, 66886834, 99086758, 100330251, 133773668, 148630137, 198173516, 200660502, 297260274, 346803653, 401321004, 594520548, 693607306, 1040410959, 1387214612, 2080821918, 3616666667, 4161643836, 7233333334, 10850000001, 14466666668, 21700000002, 25316666669, 43400000004, 50633333338, 75950000007, 101266666676, 151900000014, 303800000028]

約数ペア:

[(1, 303800000028), (2, 151900000014), (3, 101266666676), (4, 75950000007), (6, 50633333338), (7, 43400000004), (12, 25316666669), (14, 21700000002), (21, 14466666668), (28, 10850000001), (42, 7233333334), (73, 4161643836), (84, 3616666667), (146, 2080821918), (219, 1387214612), (292, 1040410959), (438, 693607306), (511, 594520548), (757, 401321004), (876, 346803653), (1022, 297260274), (1514, 200660502), (1533, 198173516), (2044, 148630137), (2271, 133773668), (3028, 100330251), (3066, 99086758), (4542, 66886834), (5299, 57331572), (6132, 49543379), (9084, 33443417), (10598, 28665786), (15897, 19110524), (21196, 14332893), (31794, 9555262), (55261, 5497548), (63588, 4777631), (65447, 4641924), (110522, 2748774), (130894, 2320962), (165783, 1832516), (196341, 1547308), (221044, 1374387), (261788, 1160481), (331566, 916258), (386827, 785364), (392682, 773654), (458129, 663132)]