23908660688

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{463}}^1\times {\mathrm{1621}}^1$

素因数の和:2284

約数の個数: 80

約数和(自身を含む): 50954572032

約数和(自身を除く): 27045911344

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 181, 362, 463, 724, 926, 1448, 1621, 1852, 1991, 2896, 3242, 3704, 3982, 5093, 6484, 7408, 7964, 10186, 12968, 15928, 17831, 20372, 25936, 31856, 35662, 40744, 71324, 81488, 83803, 142648, 167606, 285296, 293401, 335212, 586802, 670424, 750523, 921833, 1173604, 1340848, 1501046, 1843666, 2347208, 3002092, 3227411, 3687332, 4694416, 6004184, 6454822, 7374664, 8255753, 12008368, 12909644, 14749328, 16511506, 25819288, 33023012, 51638576, 66046024, 132092048, 135844663, 271689326, 543378652, 1086757304, 1494291293, 2173514608, 2988582586, 5977165172, 11954330344, 23908660688]

約数ペア:

[(1, 23908660688), (2, 11954330344), (4, 5977165172), (8, 2988582586), (11, 2173514608), (16, 1494291293), (22, 1086757304), (44, 543378652), (88, 271689326), (176, 135844663), (181, 132092048), (362, 66046024), (463, 51638576), (724, 33023012), (926, 25819288), (1448, 16511506), (1621, 14749328), (1852, 12909644), (1991, 12008368), (2896, 8255753), (3242, 7374664), (3704, 6454822), (3982, 6004184), (5093, 4694416), (6484, 3687332), (7408, 3227411), (7964, 3002092), (10186, 2347208), (12968, 1843666), (15928, 1501046), (17831, 1340848), (20372, 1173604), (25936, 921833), (31856, 750523), (35662, 670424), (40744, 586802), (71324, 335212), (81488, 293401), (83803, 285296), (142648, 167606)]