7398934128

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{643}}^1\times {\mathrm{1949}}^1$

素因数の和:2647

約数の個数: 120

約数和(自身を含む): 21255670800

約数和(自身を除く): 13856736672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 643, 656, 738, 984, 1286, 1476, 1929, 1949, 1968, 2572, 2952, 3858, 3898, 5144, 5787, 5847, 5904, 7716, 7796, 10288, 11574, 11694, 15432, 15592, 17541, 23148, 23388, 26363, 30864, 31184, 35082, 46296, 46776, 52726, 70164, 79089, 79909, 92592, 93552, 105452, 140328, 158178, 159818, 210904, 237267, 239727, 280656, 316356, 319636, 421808, 474534, 479454, 632712, 639272, 719181, 949068, 958908, 1253207, 1265424, 1278544, 1438362, 1898136, 1917816, 2506414, 2876724, 3759621, 3796272, 3835632, 5012828, 5753448, 7519242, 10025656, 11278863, 11506896, 15038484, 20051312, 22557726, 30076968, 45115452, 51381487, 60153936, 90230904, 102762974, 154144461, 180461808, 205525948, 308288922, 411051896, 462433383, 616577844, 822103792, 924866766, 1233155688, 1849733532, 2466311376, 3699467064, 7398934128]

約数ペア:

[(1, 7398934128), (2, 3699467064), (3, 2466311376), (4, 1849733532), (6, 1233155688), (8, 924866766), (9, 822103792), (12, 616577844), (16, 462433383), (18, 411051896), (24, 308288922), (36, 205525948), (41, 180461808), (48, 154144461), (72, 102762974), (82, 90230904), (123, 60153936), (144, 51381487), (164, 45115452), (246, 30076968), (328, 22557726), (369, 20051312), (492, 15038484), (643, 11506896), (656, 11278863), (738, 10025656), (984, 7519242), (1286, 5753448), (1476, 5012828), (1929, 3835632), (1949, 3796272), (1968, 3759621), (2572, 2876724), (2952, 2506414), (3858, 1917816), (3898, 1898136), (5144, 1438362), (5787, 1278544), (5847, 1265424), (5904, 1253207), (7716, 958908), (7796, 949068), (10288, 719181), (11574, 639272), (11694, 632712), (15432, 479454), (15592, 474534), (17541, 421808), (23148, 319636), (23388, 316356), (26363, 280656), (30864, 239727), (31184, 237267), (35082, 210904), (46296, 159818), (46776, 158178), (52726, 140328), (70164, 105452), (79089, 93552), (79909, 92592)]