7534488

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:113

約数の個数: 128

約数和(自身を含む): 22579200

約数和(自身を除く): 15044712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 31, 38, 39, 41, 52, 57, 62, 76, 78, 82, 93, 104, 114, 123, 124, 152, 156, 164, 186, 228, 246, 247, 248, 312, 328, 372, 403, 456, 492, 494, 533, 589, 741, 744, 779, 806, 984, 988, 1066, 1178, 1209, 1271, 1482, 1558, 1599, 1612, 1767, 1976, 2132, 2337, 2356, 2418, 2542, 2964, 3116, 3198, 3224, 3534, 3813, 4264, 4674, 4712, 4836, 5084, 5928, 6232, 6396, 7068, 7626, 7657, 9348, 9672, 10127, 10168, 12792, 14136, 15252, 15314, 16523, 18696, 20254, 22971, 24149, 30381, 30504, 30628, 33046, 40508, 45942, 48298, 49569, 60762, 61256, 66092, 72447, 81016, 91884, 96596, 99138, 121524, 132184, 144894, 183768, 193192, 198276, 243048, 289788, 313937, 396552, 579576, 627874, 941811, 1255748, 1883622, 2511496, 3767244, 7534488]

約数ペア:

[(1, 7534488), (2, 3767244), (3, 2511496), (4, 1883622), (6, 1255748), (8, 941811), (12, 627874), (13, 579576), (19, 396552), (24, 313937), (26, 289788), (31, 243048), (38, 198276), (39, 193192), (41, 183768), (52, 144894), (57, 132184), (62, 121524), (76, 99138), (78, 96596), (82, 91884), (93, 81016), (104, 72447), (114, 66092), (123, 61256), (124, 60762), (152, 49569), (156, 48298), (164, 45942), (186, 40508), (228, 33046), (246, 30628), (247, 30504), (248, 30381), (312, 24149), (328, 22971), (372, 20254), (403, 18696), (456, 16523), (492, 15314), (494, 15252), (533, 14136), (589, 12792), (741, 10168), (744, 10127), (779, 9672), (806, 9348), (984, 7657), (988, 7626), (1066, 7068), (1178, 6396), (1209, 6232), (1271, 5928), (1482, 5084), (1558, 4836), (1599, 4712), (1612, 4674), (1767, 4264), (1976, 3813), (2132, 3534), (2337, 3224), (2356, 3198), (2418, 3116), (2542, 2964)]