557520516

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{223}}^1\times {\mathrm{3307}}^1$

素因数の和:3550

約数の個数: 96

約数和(自身を含む): 1659822080

約数和(自身を除く): 1102301564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 223, 252, 378, 446, 669, 756, 892, 1338, 1561, 2007, 2676, 3122, 3307, 4014, 4683, 6021, 6244, 6614, 8028, 9366, 9921, 12042, 13228, 14049, 18732, 19842, 23149, 24084, 28098, 29763, 39684, 42147, 46298, 56196, 59526, 69447, 84294, 89289, 92596, 119052, 138894, 168588, 178578, 208341, 277788, 357156, 416682, 625023, 737461, 833364, 1250046, 1474922, 2212383, 2500092, 2949844, 4424766, 5162227, 6637149, 8849532, 10324454, 13274298, 15486681, 19911447, 20648908, 26548596, 30973362, 39822894, 46460043, 61946724, 79645788, 92920086, 139380129, 185840172, 278760258, 557520516]

約数ペア:

[(1, 557520516), (2, 278760258), (3, 185840172), (4, 139380129), (6, 92920086), (7, 79645788), (9, 61946724), (12, 46460043), (14, 39822894), (18, 30973362), (21, 26548596), (27, 20648908), (28, 19911447), (36, 15486681), (42, 13274298), (54, 10324454), (63, 8849532), (84, 6637149), (108, 5162227), (126, 4424766), (189, 2949844), (223, 2500092), (252, 2212383), (378, 1474922), (446, 1250046), (669, 833364), (756, 737461), (892, 625023), (1338, 416682), (1561, 357156), (2007, 277788), (2676, 208341), (3122, 178578), (3307, 168588), (4014, 138894), (4683, 119052), (6021, 92596), (6244, 89289), (6614, 84294), (8028, 69447), (9366, 59526), (9921, 56196), (12042, 46298), (13228, 42147), (14049, 39684), (18732, 29763), (19842, 28098), (23149, 24084)]