17503577936

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{103001}}^1$

素因数の和:103084

約数の個数: 80

約数和(自身を含む): 39338523840

約数和(自身を除く): 21834945904

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 43, 52, 76, 86, 104, 152, 172, 208, 247, 304, 344, 494, 559, 688, 817, 988, 1118, 1634, 1976, 2236, 3268, 3952, 4472, 6536, 8944, 10621, 13072, 21242, 42484, 84968, 103001, 169936, 206002, 412004, 824008, 1339013, 1648016, 1957019, 2678026, 3914038, 4429043, 5356052, 7828076, 8858086, 10712104, 15656152, 17716172, 21424208, 25441247, 31312304, 35432344, 50882494, 57577559, 70864688, 84151817, 101764988, 115155118, 168303634, 203529976, 230310236, 336607268, 407059952, 460620472, 673214536, 921240944, 1093973621, 1346429072, 2187947242, 4375894484, 8751788968, 17503577936]

約数ペア:

[(1, 17503577936), (2, 8751788968), (4, 4375894484), (8, 2187947242), (13, 1346429072), (16, 1093973621), (19, 921240944), (26, 673214536), (38, 460620472), (43, 407059952), (52, 336607268), (76, 230310236), (86, 203529976), (104, 168303634), (152, 115155118), (172, 101764988), (208, 84151817), (247, 70864688), (304, 57577559), (344, 50882494), (494, 35432344), (559, 31312304), (688, 25441247), (817, 21424208), (988, 17716172), (1118, 15656152), (1634, 10712104), (1976, 8858086), (2236, 7828076), (3268, 5356052), (3952, 4429043), (4472, 3914038), (6536, 2678026), (8944, 1957019), (10621, 1648016), (13072, 1339013), (21242, 824008), (42484, 412004), (84968, 206002), (103001, 169936)]