519942024

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{347}}^1\times {\mathrm{991}}^1$

素因数の和:1360

約数の個数: 128

約数和(自身を含む): 1657036800

約数和(自身を除く): 1137094776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 347, 378, 504, 694, 756, 991, 1041, 1388, 1512, 1982, 2082, 2429, 2776, 2973, 3123, 3964, 4164, 4858, 5946, 6246, 6937, 7287, 7928, 8328, 8919, 9369, 9716, 11892, 12492, 13874, 14574, 17838, 18738, 19432, 20811, 21861, 23784, 24984, 26757, 27748, 29148, 35676, 37476, 41622, 43722, 53514, 55496, 58296, 62433, 65583, 71352, 74952, 83244, 87444, 107028, 124866, 131166, 166488, 174888, 187299, 214056, 249732, 262332, 343877, 374598, 499464, 524664, 687754, 749196, 1031631, 1375508, 1498392, 2063262, 2407139, 2751016, 3094893, 4126524, 4814278, 6189786, 7221417, 8253048, 9284679, 9628556, 12379572, 14442834, 18569358, 19257112, 21664251, 24759144, 28885668, 37138716, 43328502, 57771336, 64992753, 74277432, 86657004, 129985506, 173314008, 259971012, 519942024]

約数ペア:

[(1, 519942024), (2, 259971012), (3, 173314008), (4, 129985506), (6, 86657004), (7, 74277432), (8, 64992753), (9, 57771336), (12, 43328502), (14, 37138716), (18, 28885668), (21, 24759144), (24, 21664251), (27, 19257112), (28, 18569358), (36, 14442834), (42, 12379572), (54, 9628556), (56, 9284679), (63, 8253048), (72, 7221417), (84, 6189786), (108, 4814278), (126, 4126524), (168, 3094893), (189, 2751016), (216, 2407139), (252, 2063262), (347, 1498392), (378, 1375508), (504, 1031631), (694, 749196), (756, 687754), (991, 524664), (1041, 499464), (1388, 374598), (1512, 343877), (1982, 262332), (2082, 249732), (2429, 214056), (2776, 187299), (2973, 174888), (3123, 166488), (3964, 131166), (4164, 124866), (4858, 107028), (5946, 87444), (6246, 83244), (6937, 74952), (7287, 71352), (7928, 65583), (8328, 62433), (8919, 58296), (9369, 55496), (9716, 53514), (11892, 43722), (12492, 41622), (13874, 37476), (14574, 35676), (17838, 29148), (18738, 27748), (19432, 26757), (20811, 24984), (21861, 23784)]