1272912264

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79997}}^1$

素因数の和:80039

約数の個数: 96

約数和(自身を含む): 3931101720

約数和(自身を除く): 2658189456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 117, 136, 153, 156, 204, 221, 234, 306, 312, 408, 442, 468, 612, 663, 884, 936, 1224, 1326, 1768, 1989, 2652, 3978, 5304, 7956, 15912, 79997, 159994, 239991, 319988, 479982, 639976, 719973, 959964, 1039961, 1359949, 1439946, 1919928, 2079922, 2719898, 2879892, 3119883, 4079847, 4159844, 5439796, 5759784, 6239766, 8159694, 8319688, 9359649, 10879592, 12239541, 12479532, 16319388, 17679337, 18719298, 24479082, 24959064, 32638776, 35358674, 37438596, 48958164, 53038011, 70717348, 74877192, 97916328, 106076022, 141434696, 159114033, 212152044, 318228066, 424304088, 636456132, 1272912264]

約数ペア:

[(1, 1272912264), (2, 636456132), (3, 424304088), (4, 318228066), (6, 212152044), (8, 159114033), (9, 141434696), (12, 106076022), (13, 97916328), (17, 74877192), (18, 70717348), (24, 53038011), (26, 48958164), (34, 37438596), (36, 35358674), (39, 32638776), (51, 24959064), (52, 24479082), (68, 18719298), (72, 17679337), (78, 16319388), (102, 12479532), (104, 12239541), (117, 10879592), (136, 9359649), (153, 8319688), (156, 8159694), (204, 6239766), (221, 5759784), (234, 5439796), (306, 4159844), (312, 4079847), (408, 3119883), (442, 2879892), (468, 2719898), (612, 2079922), (663, 1919928), (884, 1439946), (936, 1359949), (1224, 1039961), (1326, 959964), (1768, 719973), (1989, 639976), (2652, 479982), (3978, 319988), (5304, 239991), (7956, 159994), (15912, 79997)]