298427328

素因数分解:

$2^6\times 3^5\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:677

約数の個数: 168

約数和(自身を含む): 917163520

約数和(自身を除く): 618736192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 144, 162, 186, 192, 216, 243, 248, 279, 288, 324, 372, 432, 486, 496, 558, 576, 619, 648, 744, 837, 864, 972, 992, 1116, 1238, 1296, 1488, 1674, 1728, 1857, 1944, 1984, 2232, 2476, 2511, 2592, 2976, 3348, 3714, 3888, 4464, 4952, 5022, 5184, 5571, 5952, 6696, 7428, 7533, 7776, 8928, 9904, 10044, 11142, 13392, 14856, 15066, 15552, 16713, 17856, 19189, 19808, 20088, 22284, 26784, 29712, 30132, 33426, 38378, 39616, 40176, 44568, 50139, 53568, 57567, 59424, 60264, 66852, 76756, 80352, 89136, 100278, 115134, 118848, 120528, 133704, 150417, 153512, 160704, 172701, 178272, 200556, 230268, 241056, 267408, 300834, 307024, 345402, 356544, 401112, 460536, 482112, 518103, 534816, 601668, 614048, 690804, 802224, 921072, 1036206, 1069632, 1203336, 1228096, 1381608, 1554309, 1604448, 1842144, 2072412, 2406672, 2763216, 3108618, 3208896, 3684288, 4144824, 4662927, 4813344, 5526432, 6217236, 8289648, 9325854, 9626688, 11052864, 12434472, 16579296, 18651708, 24868944, 33158592, 37303416, 49737888, 74606832, 99475776, 149213664, 298427328]

約数ペア:

[(1, 298427328), (2, 149213664), (3, 99475776), (4, 74606832), (6, 49737888), (8, 37303416), (9, 33158592), (12, 24868944), (16, 18651708), (18, 16579296), (24, 12434472), (27, 11052864), (31, 9626688), (32, 9325854), (36, 8289648), (48, 6217236), (54, 5526432), (62, 4813344), (64, 4662927), (72, 4144824), (81, 3684288), (93, 3208896), (96, 3108618), (108, 2763216), (124, 2406672), (144, 2072412), (162, 1842144), (186, 1604448), (192, 1554309), (216, 1381608), (243, 1228096), (248, 1203336), (279, 1069632), (288, 1036206), (324, 921072), (372, 802224), (432, 690804), (486, 614048), (496, 601668), (558, 534816), (576, 518103), (619, 482112), (648, 460536), (744, 401112), (837, 356544), (864, 345402), (972, 307024), (992, 300834), (1116, 267408), (1238, 241056), (1296, 230268), (1488, 200556), (1674, 178272), (1728, 172701), (1857, 160704), (1944, 153512), (1984, 150417), (2232, 133704), (2476, 120528), (2511, 118848), (2592, 115134), (2976, 100278), (3348, 89136), (3714, 80352), (3888, 76756), (4464, 66852), (4952, 60264), (5022, 59424), (5184, 57567), (5571, 53568), (5952, 50139), (6696, 44568), (7428, 40176), (7533, 39616), (7776, 38378), (8928, 33426), (9904, 30132), (10044, 29712), (11142, 26784), (13392, 22284), (14856, 20088), (15066, 19808), (15552, 19189), (16713, 17856)]