171710604

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:266

約数の個数: 144

約数和(自身を含む): 493129728

約数和(自身を除く): 321419124

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 107, 108, 117, 127, 156, 162, 214, 234, 243, 254, 321, 324, 351, 381, 428, 468, 486, 508, 642, 702, 762, 963, 972, 1053, 1143, 1284, 1391, 1404, 1524, 1651, 1926, 2106, 2286, 2782, 2889, 3159, 3302, 3429, 3852, 4173, 4212, 4572, 4953, 5564, 5778, 6318, 6604, 6858, 8346, 8667, 9906, 10287, 11556, 12519, 12636, 13589, 13716, 14859, 16692, 17334, 19812, 20574, 25038, 26001, 27178, 29718, 30861, 34668, 37557, 40767, 41148, 44577, 50076, 52002, 54356, 59436, 61722, 75114, 81534, 89154, 104004, 112671, 122301, 123444, 133731, 150228, 163068, 176657, 178308, 225342, 244602, 267462, 338013, 353314, 366903, 401193, 450684, 489204, 529971, 534924, 676026, 706628, 733806, 802386, 1059942, 1100709, 1352052, 1467612, 1589913, 1604772, 2119884, 2201418, 3179826, 3302127, 4402836, 4769739, 6359652, 6604254, 9539478, 13208508, 14309217, 19078956, 28618434, 42927651, 57236868, 85855302, 171710604]

約数ペア:

[(1, 171710604), (2, 85855302), (3, 57236868), (4, 42927651), (6, 28618434), (9, 19078956), (12, 14309217), (13, 13208508), (18, 9539478), (26, 6604254), (27, 6359652), (36, 4769739), (39, 4402836), (52, 3302127), (54, 3179826), (78, 2201418), (81, 2119884), (107, 1604772), (108, 1589913), (117, 1467612), (127, 1352052), (156, 1100709), (162, 1059942), (214, 802386), (234, 733806), (243, 706628), (254, 676026), (321, 534924), (324, 529971), (351, 489204), (381, 450684), (428, 401193), (468, 366903), (486, 353314), (508, 338013), (642, 267462), (702, 244602), (762, 225342), (963, 178308), (972, 176657), (1053, 163068), (1143, 150228), (1284, 133731), (1391, 123444), (1404, 122301), (1524, 112671), (1651, 104004), (1926, 89154), (2106, 81534), (2286, 75114), (2782, 61722), (2889, 59436), (3159, 54356), (3302, 52002), (3429, 50076), (3852, 44577), (4173, 41148), (4212, 40767), (4572, 37557), (4953, 34668), (5564, 30861), (5778, 29718), (6318, 27178), (6604, 26001), (6858, 25038), (8346, 20574), (8667, 19812), (9906, 17334), (10287, 16692), (11556, 14859), (12519, 13716), (12636, 13589)]