8803115568

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{247501}}^1$

素因数の和:247547

約数の個数: 120

約数和(自身を含む): 27928125680

約数和(自身を除く): 19125010112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 304, 312, 342, 456, 468, 494, 624, 684, 741, 912, 936, 988, 1368, 1482, 1872, 1976, 2223, 2736, 2964, 3952, 4446, 5928, 8892, 11856, 17784, 35568, 247501, 495002, 742503, 990004, 1485006, 1980008, 2227509, 2970012, 3217513, 3960016, 4455018, 4702519, 5940024, 6435026, 8910036, 9405038, 9652539, 11880048, 12870052, 14107557, 17820072, 18810076, 19305078, 25740104, 28215114, 28957617, 35640144, 37620152, 38610156, 42322671, 51480208, 56430228, 57915234, 61132747, 75240304, 77220312, 84645342, 112860456, 115830468, 122265494, 154440624, 169290684, 183398241, 225720912, 231660936, 244530988, 338581368, 366796482, 463321872, 489061976, 550194723, 677162736, 733592964, 978123952, 1100389446, 1467185928, 2200778892, 2934371856, 4401557784, 8803115568]

約数ペア:

[(1, 8803115568), (2, 4401557784), (3, 2934371856), (4, 2200778892), (6, 1467185928), (8, 1100389446), (9, 978123952), (12, 733592964), (13, 677162736), (16, 550194723), (18, 489061976), (19, 463321872), (24, 366796482), (26, 338581368), (36, 244530988), (38, 231660936), (39, 225720912), (48, 183398241), (52, 169290684), (57, 154440624), (72, 122265494), (76, 115830468), (78, 112860456), (104, 84645342), (114, 77220312), (117, 75240304), (144, 61132747), (152, 57915234), (156, 56430228), (171, 51480208), (208, 42322671), (228, 38610156), (234, 37620152), (247, 35640144), (304, 28957617), (312, 28215114), (342, 25740104), (456, 19305078), (468, 18810076), (494, 17820072), (624, 14107557), (684, 12870052), (741, 11880048), (912, 9652539), (936, 9405038), (988, 8910036), (1368, 6435026), (1482, 5940024), (1872, 4702519), (1976, 4455018), (2223, 3960016), (2736, 3217513), (2964, 2970012), (3952, 2227509), (4446, 1980008), (5928, 1485006), (8892, 990004), (11856, 742503), (17784, 495002), (35568, 247501)]