20235736008

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{19937}}^1$

素因数の和:20116

約数の個数: 128

約数和(自身を含む): 58187059200

約数和(自身を除く): 37951323192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 108, 111, 127, 148, 216, 222, 254, 296, 333, 381, 444, 508, 666, 762, 888, 999, 1016, 1143, 1332, 1524, 1998, 2286, 2664, 3048, 3429, 3996, 4572, 4699, 6858, 7992, 9144, 9398, 13716, 14097, 18796, 19937, 27432, 28194, 37592, 39874, 42291, 56388, 59811, 79748, 84582, 112776, 119622, 126873, 159496, 169164, 179433, 239244, 253746, 338328, 358866, 478488, 507492, 538299, 717732, 737669, 1014984, 1076598, 1435464, 1475338, 2153196, 2213007, 2531999, 2950676, 4306392, 4426014, 5063998, 5901352, 6639021, 7595997, 8852028, 10127996, 13278042, 15191994, 17704056, 19917063, 20255992, 22787991, 26556084, 30383988, 39834126, 45575982, 53112168, 60767976, 68363973, 79668252, 91151964, 93683963, 136727946, 159336504, 182303928, 187367926, 273455892, 281051889, 374735852, 546911784, 562103778, 749471704, 843155667, 1124207556, 1686311334, 2248415112, 2529467001, 3372622668, 5058934002, 6745245336, 10117868004, 20235736008]

約数ペア:

[(1, 20235736008), (2, 10117868004), (3, 6745245336), (4, 5058934002), (6, 3372622668), (8, 2529467001), (9, 2248415112), (12, 1686311334), (18, 1124207556), (24, 843155667), (27, 749471704), (36, 562103778), (37, 546911784), (54, 374735852), (72, 281051889), (74, 273455892), (108, 187367926), (111, 182303928), (127, 159336504), (148, 136727946), (216, 93683963), (222, 91151964), (254, 79668252), (296, 68363973), (333, 60767976), (381, 53112168), (444, 45575982), (508, 39834126), (666, 30383988), (762, 26556084), (888, 22787991), (999, 20255992), (1016, 19917063), (1143, 17704056), (1332, 15191994), (1524, 13278042), (1998, 10127996), (2286, 8852028), (2664, 7595997), (3048, 6639021), (3429, 5901352), (3996, 5063998), (4572, 4426014), (4699, 4306392), (6858, 2950676), (7992, 2531999), (9144, 2213007), (9398, 2153196), (13716, 1475338), (14097, 1435464), (18796, 1076598), (19937, 1014984), (27432, 737669), (28194, 717732), (37592, 538299), (39874, 507492), (42291, 478488), (56388, 358866), (59811, 338328), (79748, 253746), (84582, 239244), (112776, 179433), (119622, 169164), (126873, 159496)]