12581369712

素因数分解:

$2^4\times 3^5\times {\mathrm{1117}}^1\times {\mathrm{2897}}^1$

素因数の和:4037

約数の個数: 120

約数和(自身を含む): 36559753776

約数和(自身を除く): 23978384064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1117, 1296, 1944, 2234, 2897, 3351, 3888, 4468, 5794, 6702, 8691, 8936, 10053, 11588, 13404, 17382, 17872, 20106, 23176, 26073, 26808, 30159, 34764, 40212, 46352, 52146, 53616, 60318, 69528, 78219, 80424, 90477, 104292, 120636, 139056, 156438, 160848, 180954, 208584, 234657, 241272, 271431, 312876, 361908, 417168, 469314, 482544, 542862, 625752, 703971, 723816, 938628, 1085724, 1251504, 1407942, 1447632, 1877256, 2171448, 2815884, 3235949, 3754512, 4342896, 5631768, 6471898, 9707847, 11263536, 12943796, 19415694, 25887592, 29123541, 38831388, 51775184, 58247082, 77662776, 87370623, 116494164, 155325552, 174741246, 232988328, 262111869, 349482492, 465976656, 524223738, 698964984, 786335607, 1048447476, 1397929968, 1572671214, 2096894952, 3145342428, 4193789904, 6290684856, 12581369712]

約数ペア:

[(1, 12581369712), (2, 6290684856), (3, 4193789904), (4, 3145342428), (6, 2096894952), (8, 1572671214), (9, 1397929968), (12, 1048447476), (16, 786335607), (18, 698964984), (24, 524223738), (27, 465976656), (36, 349482492), (48, 262111869), (54, 232988328), (72, 174741246), (81, 155325552), (108, 116494164), (144, 87370623), (162, 77662776), (216, 58247082), (243, 51775184), (324, 38831388), (432, 29123541), (486, 25887592), (648, 19415694), (972, 12943796), (1117, 11263536), (1296, 9707847), (1944, 6471898), (2234, 5631768), (2897, 4342896), (3351, 3754512), (3888, 3235949), (4468, 2815884), (5794, 2171448), (6702, 1877256), (8691, 1447632), (8936, 1407942), (10053, 1251504), (11588, 1085724), (13404, 938628), (17382, 723816), (17872, 703971), (20106, 625752), (23176, 542862), (26073, 482544), (26808, 469314), (30159, 417168), (34764, 361908), (40212, 312876), (46352, 271431), (52146, 241272), (53616, 234657), (60318, 208584), (69528, 180954), (78219, 160848), (80424, 156438), (90477, 139056), (104292, 120636)]