16495495224

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{16843}}^1$

素因数の和:16981

約数の個数: 128

約数和(自身を含む): 46069013760

約数和(自身を除く): 29573518536

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 43, 52, 73, 78, 86, 104, 129, 146, 156, 172, 219, 258, 292, 312, 344, 438, 516, 559, 584, 876, 949, 1032, 1118, 1677, 1752, 1898, 2236, 2847, 3139, 3354, 3796, 4472, 5694, 6278, 6708, 7592, 9417, 11388, 12556, 13416, 16843, 18834, 22776, 25112, 33686, 37668, 40807, 50529, 67372, 75336, 81614, 101058, 122421, 134744, 163228, 202116, 218959, 244842, 326456, 404232, 437918, 489684, 656877, 724249, 875836, 979368, 1229539, 1313754, 1448498, 1751672, 2172747, 2459078, 2627508, 2896996, 3688617, 4345494, 4918156, 5255016, 5793992, 7377234, 8690988, 9415237, 9836312, 14754468, 15984007, 17381976, 18830474, 28245711, 29508936, 31968014, 37660948, 47952021, 52870177, 56491422, 63936028, 75321896, 95904042, 105740354, 112982844, 127872056, 158610531, 191808084, 211480708, 225965688, 317221062, 383616168, 422961416, 634442124, 687312301, 1268884248, 1374624602, 2061936903, 2749249204, 4123873806, 5498498408, 8247747612, 16495495224]

約数ペア:

[(1, 16495495224), (2, 8247747612), (3, 5498498408), (4, 4123873806), (6, 2749249204), (8, 2061936903), (12, 1374624602), (13, 1268884248), (24, 687312301), (26, 634442124), (39, 422961416), (43, 383616168), (52, 317221062), (73, 225965688), (78, 211480708), (86, 191808084), (104, 158610531), (129, 127872056), (146, 112982844), (156, 105740354), (172, 95904042), (219, 75321896), (258, 63936028), (292, 56491422), (312, 52870177), (344, 47952021), (438, 37660948), (516, 31968014), (559, 29508936), (584, 28245711), (876, 18830474), (949, 17381976), (1032, 15984007), (1118, 14754468), (1677, 9836312), (1752, 9415237), (1898, 8690988), (2236, 7377234), (2847, 5793992), (3139, 5255016), (3354, 4918156), (3796, 4345494), (4472, 3688617), (5694, 2896996), (6278, 2627508), (6708, 2459078), (7592, 2172747), (9417, 1751672), (11388, 1448498), (12556, 1313754), (13416, 1229539), (16843, 979368), (18834, 875836), (22776, 724249), (25112, 656877), (33686, 489684), (37668, 437918), (40807, 404232), (50529, 326456), (67372, 244842), (75336, 218959), (81614, 202116), (101058, 163228), (122421, 134744)]