273465036

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:300

約数の個数: 144

約数和(自身を含む): 774918144

約数和(自身を除く): 501453108

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 43, 52, 78, 86, 107, 117, 127, 129, 156, 172, 214, 234, 254, 258, 321, 381, 387, 428, 468, 508, 516, 559, 642, 762, 774, 963, 1118, 1143, 1284, 1391, 1524, 1548, 1651, 1677, 1926, 2236, 2286, 2782, 3302, 3354, 3852, 4173, 4572, 4601, 4953, 5031, 5461, 5564, 6604, 6708, 8346, 9202, 9906, 10062, 10922, 12519, 13589, 13803, 14859, 16383, 16692, 18404, 19812, 20124, 21844, 25038, 27178, 27606, 29718, 32766, 40767, 41409, 49149, 50076, 54356, 55212, 59436, 59813, 65532, 70993, 81534, 82818, 98298, 119626, 122301, 141986, 163068, 165636, 176657, 179439, 196596, 212979, 239252, 244602, 283972, 353314, 358878, 425958, 489204, 529971, 538317, 584327, 638937, 706628, 717756, 851916, 1059942, 1076634, 1168654, 1277874, 1589913, 1752981, 2119884, 2153268, 2337308, 2555748, 3179826, 3505962, 5258943, 6359652, 7011924, 7596251, 10517886, 15192502, 21035772, 22788753, 30385004, 45577506, 68366259, 91155012, 136732518, 273465036]

約数ペア:

[(1, 273465036), (2, 136732518), (3, 91155012), (4, 68366259), (6, 45577506), (9, 30385004), (12, 22788753), (13, 21035772), (18, 15192502), (26, 10517886), (36, 7596251), (39, 7011924), (43, 6359652), (52, 5258943), (78, 3505962), (86, 3179826), (107, 2555748), (117, 2337308), (127, 2153268), (129, 2119884), (156, 1752981), (172, 1589913), (214, 1277874), (234, 1168654), (254, 1076634), (258, 1059942), (321, 851916), (381, 717756), (387, 706628), (428, 638937), (468, 584327), (508, 538317), (516, 529971), (559, 489204), (642, 425958), (762, 358878), (774, 353314), (963, 283972), (1118, 244602), (1143, 239252), (1284, 212979), (1391, 196596), (1524, 179439), (1548, 176657), (1651, 165636), (1677, 163068), (1926, 141986), (2236, 122301), (2286, 119626), (2782, 98298), (3302, 82818), (3354, 81534), (3852, 70993), (4173, 65532), (4572, 59813), (4601, 59436), (4953, 55212), (5031, 54356), (5461, 50076), (5564, 49149), (6604, 41409), (6708, 40767), (8346, 32766), (9202, 29718), (9906, 27606), (10062, 27178), (10922, 25038), (12519, 21844), (13589, 20124), (13803, 19812), (14859, 18404), (16383, 16692)]