1807488012

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{83}}^1\times {\mathrm{457}}^1$

素因数の和:596

約数の個数: 144

約数和(自身を含む): 4925031552

約数和(自身を除く): 3117543540

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 83, 114, 132, 166, 209, 228, 249, 332, 361, 418, 457, 498, 627, 722, 836, 913, 914, 996, 1083, 1254, 1371, 1444, 1577, 1826, 1828, 2166, 2508, 2739, 2742, 3154, 3652, 3971, 4332, 4731, 5027, 5478, 5484, 6308, 7942, 8683, 9462, 10054, 10956, 11913, 15081, 15884, 17347, 17366, 18924, 20108, 23826, 26049, 29963, 30162, 34694, 34732, 37931, 47652, 52041, 52098, 59926, 60324, 69388, 75862, 89889, 95513, 104082, 104196, 113793, 119852, 151724, 164977, 179778, 191026, 208164, 227586, 286539, 329593, 329954, 359556, 382052, 417241, 455172, 494931, 573078, 659186, 659908, 720689, 834482, 988779, 989862, 1146156, 1251723, 1318372, 1441378, 1668964, 1814747, 1977558, 1979724, 2162067, 2503446, 2882756, 3629494, 3955116, 4324134, 5006892, 5444241, 7258988, 7927579, 8648268, 10888482, 13693091, 15855158, 21776964, 23782737, 27386182, 31710316, 41079273, 47565474, 54772364, 82158546, 95130948, 150624001, 164317092, 301248002, 451872003, 602496004, 903744006, 1807488012]

約数ペア:

[(1, 1807488012), (2, 903744006), (3, 602496004), (4, 451872003), (6, 301248002), (11, 164317092), (12, 150624001), (19, 95130948), (22, 82158546), (33, 54772364), (38, 47565474), (44, 41079273), (57, 31710316), (66, 27386182), (76, 23782737), (83, 21776964), (114, 15855158), (132, 13693091), (166, 10888482), (209, 8648268), (228, 7927579), (249, 7258988), (332, 5444241), (361, 5006892), (418, 4324134), (457, 3955116), (498, 3629494), (627, 2882756), (722, 2503446), (836, 2162067), (913, 1979724), (914, 1977558), (996, 1814747), (1083, 1668964), (1254, 1441378), (1371, 1318372), (1444, 1251723), (1577, 1146156), (1826, 989862), (1828, 988779), (2166, 834482), (2508, 720689), (2739, 659908), (2742, 659186), (3154, 573078), (3652, 494931), (3971, 455172), (4332, 417241), (4731, 382052), (5027, 359556), (5478, 329954), (5484, 329593), (6308, 286539), (7942, 227586), (8683, 208164), (9462, 191026), (10054, 179778), (10956, 164977), (11913, 151724), (15081, 119852), (15884, 113793), (17347, 104196), (17366, 104082), (18924, 95513), (20108, 89889), (23826, 75862), (26049, 69388), (29963, 60324), (30162, 59926), (34694, 52098), (34732, 52041), (37931, 47652)]