273437112

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1663}}^1$

素因数の和:1733

約数の個数: 128

約数和(自身を含む): 805109760

約数和(自身を除く): 531672648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 31, 34, 39, 51, 52, 62, 68, 78, 93, 102, 104, 124, 136, 156, 186, 204, 221, 248, 312, 372, 403, 408, 442, 527, 663, 744, 806, 884, 1054, 1209, 1326, 1581, 1612, 1663, 1768, 2108, 2418, 2652, 3162, 3224, 3326, 4216, 4836, 4989, 5304, 6324, 6652, 6851, 9672, 9978, 12648, 13304, 13702, 19956, 20553, 21619, 27404, 28271, 39912, 41106, 43238, 51553, 54808, 56542, 64857, 82212, 84813, 86476, 103106, 113084, 129714, 154659, 164424, 169626, 172952, 206212, 226168, 259428, 309318, 339252, 367523, 412424, 518856, 618636, 670189, 678504, 735046, 876401, 1102569, 1237272, 1340378, 1470092, 1752802, 2010567, 2205138, 2629203, 2680756, 2940184, 3505604, 4021134, 4410276, 5258406, 5361512, 7011208, 8042268, 8820552, 10516812, 11393213, 16084536, 21033624, 22786426, 34179639, 45572852, 68359278, 91145704, 136718556, 273437112]

約数ペア:

[(1, 273437112), (2, 136718556), (3, 91145704), (4, 68359278), (6, 45572852), (8, 34179639), (12, 22786426), (13, 21033624), (17, 16084536), (24, 11393213), (26, 10516812), (31, 8820552), (34, 8042268), (39, 7011208), (51, 5361512), (52, 5258406), (62, 4410276), (68, 4021134), (78, 3505604), (93, 2940184), (102, 2680756), (104, 2629203), (124, 2205138), (136, 2010567), (156, 1752802), (186, 1470092), (204, 1340378), (221, 1237272), (248, 1102569), (312, 876401), (372, 735046), (403, 678504), (408, 670189), (442, 618636), (527, 518856), (663, 412424), (744, 367523), (806, 339252), (884, 309318), (1054, 259428), (1209, 226168), (1326, 206212), (1581, 172952), (1612, 169626), (1663, 164424), (1768, 154659), (2108, 129714), (2418, 113084), (2652, 103106), (3162, 86476), (3224, 84813), (3326, 82212), (4216, 64857), (4836, 56542), (4989, 54808), (5304, 51553), (6324, 43238), (6652, 41106), (6851, 39912), (9672, 28271), (9978, 27404), (12648, 21619), (13304, 20553), (13702, 19956)]