261625258152

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{634483}}^1$

素因数の和:634604

約数の個数: 128

約数和(自身を含む): 767471846400

約数和(自身を除く): 505846588248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 83, 92, 108, 138, 166, 184, 207, 216, 249, 276, 332, 414, 498, 552, 621, 664, 747, 828, 996, 1242, 1494, 1656, 1909, 1992, 2241, 2484, 2988, 3818, 4482, 4968, 5727, 5976, 7636, 8964, 11454, 15272, 17181, 17928, 22908, 34362, 45816, 51543, 68724, 103086, 137448, 206172, 412344, 634483, 1268966, 1903449, 2537932, 3806898, 5075864, 5710347, 7613796, 11420694, 14593109, 15227592, 17131041, 22841388, 29186218, 34262082, 43779327, 45682776, 52662089, 58372436, 68524164, 87558654, 105324178, 116744872, 131337981, 137048328, 157986267, 175117308, 210648356, 262675962, 315972534, 350234616, 394013943, 421296712, 473958801, 525351924, 631945068, 788027886, 947917602, 1050703848, 1211228047, 1263890136, 1421876403, 1576055772, 1895835204, 2422456094, 2843752806, 3152111544, 3633684141, 3791670408, 4844912188, 5687505612, 7267368282, 9689824376, 10901052423, 11375011224, 14534736564, 21802104846, 29069473128, 32703157269, 43604209692, 65406314538, 87208419384, 130812629076, 261625258152]

約数ペア:

[(1, 261625258152), (2, 130812629076), (3, 87208419384), (4, 65406314538), (6, 43604209692), (8, 32703157269), (9, 29069473128), (12, 21802104846), (18, 14534736564), (23, 11375011224), (24, 10901052423), (27, 9689824376), (36, 7267368282), (46, 5687505612), (54, 4844912188), (69, 3791670408), (72, 3633684141), (83, 3152111544), (92, 2843752806), (108, 2422456094), (138, 1895835204), (166, 1576055772), (184, 1421876403), (207, 1263890136), (216, 1211228047), (249, 1050703848), (276, 947917602), (332, 788027886), (414, 631945068), (498, 525351924), (552, 473958801), (621, 421296712), (664, 394013943), (747, 350234616), (828, 315972534), (996, 262675962), (1242, 210648356), (1494, 175117308), (1656, 157986267), (1909, 137048328), (1992, 131337981), (2241, 116744872), (2484, 105324178), (2988, 87558654), (3818, 68524164), (4482, 58372436), (4968, 52662089), (5727, 45682776), (5976, 43779327), (7636, 34262082), (8964, 29186218), (11454, 22841388), (15272, 17131041), (17181, 15227592), (17928, 14593109), (22908, 11420694), (34362, 7613796), (45816, 5710347), (51543, 5075864), (68724, 3806898), (103086, 2537932), (137448, 1903449), (206172, 1268966), (412344, 634483)]