27389452552

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{211}}^1\times {\mathrm{19157}}^1$

素因数の和:19403

約数の個数: 96

約数和(自身を含む): 64821476160

約数和(自身を除く): 37432023608

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 211, 242, 308, 422, 484, 616, 844, 847, 968, 1477, 1688, 1694, 2321, 2954, 3388, 4642, 5908, 6776, 9284, 11816, 16247, 18568, 19157, 25531, 32494, 38314, 51062, 64988, 76628, 102124, 129976, 134099, 153256, 178717, 204248, 210727, 268198, 357434, 421454, 536396, 714868, 842908, 1072792, 1429736, 1475089, 1685816, 2317997, 2950178, 4042127, 4635994, 5900356, 8084254, 9271988, 11800712, 16168508, 16225979, 18543976, 28294889, 32337016, 32451958, 44463397, 56589778, 64903916, 88926794, 113179556, 129807832, 177853588, 226359112, 311243779, 355707176, 489097367, 622487558, 978194734, 1244975116, 1956389468, 2489950232, 3423681569, 3912778936, 6847363138, 13694726276, 27389452552]

約数ペア:

[(1, 27389452552), (2, 13694726276), (4, 6847363138), (7, 3912778936), (8, 3423681569), (11, 2489950232), (14, 1956389468), (22, 1244975116), (28, 978194734), (44, 622487558), (56, 489097367), (77, 355707176), (88, 311243779), (121, 226359112), (154, 177853588), (211, 129807832), (242, 113179556), (308, 88926794), (422, 64903916), (484, 56589778), (616, 44463397), (844, 32451958), (847, 32337016), (968, 28294889), (1477, 18543976), (1688, 16225979), (1694, 16168508), (2321, 11800712), (2954, 9271988), (3388, 8084254), (4642, 5900356), (5908, 4635994), (6776, 4042127), (9284, 2950178), (11816, 2317997), (16247, 1685816), (18568, 1475089), (19157, 1429736), (25531, 1072792), (32494, 842908), (38314, 714868), (51062, 536396), (64988, 421454), (76628, 357434), (102124, 268198), (129976, 210727), (134099, 204248), (153256, 178717)]