1470144

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:78

約数の個数: 112

約数和(自身を含む): 4551680

約数和(自身を除く): 3081536

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 31, 32, 38, 39, 48, 52, 57, 62, 64, 76, 78, 93, 96, 104, 114, 124, 152, 156, 186, 192, 208, 228, 247, 248, 304, 312, 372, 403, 416, 456, 494, 496, 589, 608, 624, 741, 744, 806, 832, 912, 988, 992, 1178, 1209, 1216, 1248, 1482, 1488, 1612, 1767, 1824, 1976, 1984, 2356, 2418, 2496, 2964, 2976, 3224, 3534, 3648, 3952, 4712, 4836, 5928, 5952, 6448, 7068, 7657, 7904, 9424, 9672, 11856, 12896, 14136, 15314, 15808, 18848, 19344, 22971, 23712, 25792, 28272, 30628, 37696, 38688, 45942, 47424, 56544, 61256, 77376, 91884, 113088, 122512, 183768, 245024, 367536, 490048, 735072, 1470144]

約数ペア:

[(1, 1470144), (2, 735072), (3, 490048), (4, 367536), (6, 245024), (8, 183768), (12, 122512), (13, 113088), (16, 91884), (19, 77376), (24, 61256), (26, 56544), (31, 47424), (32, 45942), (38, 38688), (39, 37696), (48, 30628), (52, 28272), (57, 25792), (62, 23712), (64, 22971), (76, 19344), (78, 18848), (93, 15808), (96, 15314), (104, 14136), (114, 12896), (124, 11856), (152, 9672), (156, 9424), (186, 7904), (192, 7657), (208, 7068), (228, 6448), (247, 5952), (248, 5928), (304, 4836), (312, 4712), (372, 3952), (403, 3648), (416, 3534), (456, 3224), (494, 2976), (496, 2964), (589, 2496), (608, 2418), (624, 2356), (741, 1984), (744, 1976), (806, 1824), (832, 1767), (912, 1612), (988, 1488), (992, 1482), (1178, 1248), (1209, 1216)]