338239512

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11657}}^1$

素因数の和:11713

約数の個数: 96

約数和(自身を含む): 1018442880

約数和(自身を除く): 680203368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 186, 234, 248, 279, 312, 372, 403, 468, 558, 744, 806, 936, 1116, 1209, 1612, 2232, 2418, 3224, 3627, 4836, 7254, 9672, 11657, 14508, 23314, 29016, 34971, 46628, 69942, 93256, 104913, 139884, 151541, 209826, 279768, 303082, 361367, 419652, 454623, 606164, 722734, 839304, 909246, 1084101, 1212328, 1363869, 1445468, 1818492, 2168202, 2727738, 2890936, 3252303, 3636984, 4336404, 4697771, 5455476, 6504606, 8672808, 9395542, 10910952, 13009212, 14093313, 18791084, 26018424, 28186626, 37582168, 42279939, 56373252, 84559878, 112746504, 169119756, 338239512]

約数ペア:

[(1, 338239512), (2, 169119756), (3, 112746504), (4, 84559878), (6, 56373252), (8, 42279939), (9, 37582168), (12, 28186626), (13, 26018424), (18, 18791084), (24, 14093313), (26, 13009212), (31, 10910952), (36, 9395542), (39, 8672808), (52, 6504606), (62, 5455476), (72, 4697771), (78, 4336404), (93, 3636984), (104, 3252303), (117, 2890936), (124, 2727738), (156, 2168202), (186, 1818492), (234, 1445468), (248, 1363869), (279, 1212328), (312, 1084101), (372, 909246), (403, 839304), (468, 722734), (558, 606164), (744, 454623), (806, 419652), (936, 361367), (1116, 303082), (1209, 279768), (1612, 209826), (2232, 151541), (2418, 139884), (3224, 104913), (3627, 93256), (4836, 69942), (7254, 46628), (9672, 34971), (11657, 29016), (14508, 23314)]