2440996832272

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{104717}}^1\times {\mathrm{76679}}^1$

素因数の和:181423

約数の個数: 40

約数和(自身を含む): 4978461268800

約数和(自身を除く): 2537464436528

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 76679, 104717, 153358, 209434, 306716, 418868, 613432, 837736, 1226864, 1456901, 1675472, 1989623, 2913802, 3979246, 5827604, 7958492, 11655208, 15916984, 23310416, 31833968, 8029594843, 16059189686, 32118379372, 64236758744, 128473517488, 152562302017, 305124604034, 610249208068, 1220498416136, 2440996832272]

約数ペア:

[(1, 2440996832272), (2, 1220498416136), (4, 610249208068), (8, 305124604034), (16, 152562302017), (19, 128473517488), (38, 64236758744), (76, 32118379372), (152, 16059189686), (304, 8029594843), (76679, 31833968), (104717, 23310416), (153358, 15916984), (209434, 11655208), (306716, 7958492), (418868, 5827604), (613432, 3979246), (837736, 2913802), (1226864, 1989623), (1456901, 1675472)]